Test Equipment

1. Display panel power supply: 2xAA batteries2. Receiver power supply: 95-230V3. Control accuracy: 0.5 degrees4. Temperature control range: 5-35 degrees5. Panel material: PC+ABS engineering plastics (flame retardant)6. Protection level: IP207. Receiver installation method: wall installation8. Key type: capacitive touch key9. Screen: LED10. Smart weekly programming mode, intimately set your weekly temperature requirements11. Suitable for water/electricity/wall-hung boiler/boiler temperature control system12. Multi-function data display, thermostat/clock/weather etc. combined into one13. WiFi remote + third-party voice control

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1. Display panel power supply: 2xAA batteries 2. Receiver power supply: 95-230V 3. Control accuracy: 0.5 degrees 4. Temperature control range: 5-35 degrees 5. Panel material: PC+ABS engineering plastics (flame retardant) 6. Protection level: IP20 7. Receiver installation method: wall installation 8. Key type: capacitive touch key 9. Screen: LED 10. Smart weekly programming mode, intimately set your weekly temperature requirements 11. Suitable for water/electricity/wall-hung boiler/boiler temperature control system 12. Multi-function data display, thermostat/clock/weather etc. combined into one 13. WiFi remote + third-party voice control 14. Control electric heating 16A and boiler heating 3A

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1. Display panel power supply: 2xAA batteries 2. Receiver power supply: 95-230V 3. Control accuracy: 0.5 degrees 4. Temperature control range: 5-35 degrees 5. Panel material: PC+ABS engineering plastics (flame retardant) 6. Protection level: IP20 7. Receiver installation method: wall installation 8. Key type: capacitive touch key 9. Screen: LED 10. Smart weekly programming mode, intimately set your weekly temperature requirements 11. Suitable for water/electricity/wall-hung boiler/boiler temperature control system 12. Multi-function data display, thermostat/clock/weather etc. combined into one 13. WiFi remote + third-party voice control 14. Control water heating, 3A and electric heating 16A

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1. Display panel power supply: 2xAA batteries 2. Receiver power supply: 95-230V 3. Control accuracy: 0.5 degrees 4. Temperature control range: 5-35 degrees 5. Panel material: PC+ABS engineering plastics (flame retardant) 6. Protection level: IP20 7. Receiver installation method: wall installation 8. Key type: capacitive touch key 9. Screen: LED 10. Smart weekly programming mode, intimately set your weekly temperature requirements 11. Suitable for water/electricity/wall-hung boiler/boiler temperature control system 12. Multi-function data display, thermostat/clock/weather etc. combined into one 13. Control water heating 3A and boiler heating 3A

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Parameters:Power supply: 95~240VAC, 50~60HzCurrent load: 5ASensor: NTC3950, 10KAccuracy: +/-0.5 degrees CelsiusSetting temperature range: 5-35 degrees CelsiusRoom temperature range: 5-99 degrees CelsiusDisplay temperature range: 5-99 degrees CelsiusAmbient temperature: 0-45 degrees CelsiusAmbient humidity: 5-95 % RH (non-condensing)Storage temperature: -5-45 degrees CelsiusPower Consumption: 1.5WProtection class: IP20Shell material: PC+ABS (fireproof)Installation box: 86x86mm square box or European style 60mm round boxFeatures:1. Adopt gorgeous UI design, beautiful and practical2. H9 tempered glass screen, scratch-resistant and easy to clean3. Compatible with standard 86mm square cassettes and 60mm European cassettes, meeting all installation environments4. Strict temperature control accuracy, providing the warmth you want5. Built-in power-off protection, save all settings safely6. Provide weather information and humidity display, easy to use7. 5+1+1 mode preset adjustment per week, 6 time periods per day programmable settings, green energy saving, lower cost, smarter and more environmentally friendly8. Support the creation of local product groups/sharing, and realize unlimited centralized control/multi-terminal control of the number of products9. Applicable to Tmall Genie, Amazon Echo, Google Home to experience a new voice control method

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1. Display panel power supply: 2xAA batteries2. Receiver power supply: 95-230V3. Control accuracy: 0.5 degrees4. Temperature control range: 5-35 degrees5. Panel material: PC+ABS engineering plastics (flame retardant)6. Protection level: IP207. Receiver installation method: wall installation8. Key type: capacitive touch key9. Screen: LED10. Smart weekly programming mode, intimately set your weekly temperature requirements11. Suitable for water/electricity/wall-hung boiler/boiler temperature control system12. Multi-function data display, thermostat/clock/weather etc. combined into one

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1. Display panel power supply: 2xAA batteries 2. Receiver power supply: 95-230V 3. Control accuracy: 0.5 degrees 4. Temperature control range: 5-35 degrees 5. Panel material: PC+ABS engineering plastics (flame retardant) 6. Protection level: IP20 7. Receiver installation method: wall installation 8. Key type: capacitive touch key 9. Screen: LED 10. Smart weekly programming mode, intimately set your weekly temperature requirements 11. Suitable for water/electricity/wall-hung boiler/boiler temperature control system 12. Multi-function data display, thermostat/clock/weather etc. combined into one 13. Control water heating 3A and electric heating 16A

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Parameters:Power supply: 95~240VAC, 50~60HzCurrent load: 5ASensor: NTC3950, 10KAccuracy: +/-0.5 degrees CelsiusSetting temperature range: 5-35 degrees CelsiusRoom temperature range: 5-99 degrees CelsiusDisplay temperature range: 5-99 degrees CelsiusAmbient temperature: 0-45 degrees CelsiusAmbient humidity: 5-95 % RH (non-condensing)Storage temperature: -5-45 degrees CelsiusPower Consumption: 1.5WProtection class: IP20Shell material: PC+ABS (fireproof)Installation box: 86x86mm square box or European style 60mm round boxFeatures:1. Adopt gorgeous UI design, beautiful and practical2. H9 tempered glass screen, scratch-resistant and easy to clean3. Compatible with standard 86mm square cassettes and 60mm European cassettes, meeting all installation environments4. Strict temperature control accuracy, providing the warmth you want5. Built-in power-off protection, save all settings safely6. Provide weather information and humidity display, easy to use7. 5+1+1 mode preset adjustment per week, 6 time periods per day programmable settings, green energy saving, lower cost, smarter and more environmentally friendly8. Support the creation of local product groups/sharing, and realize unlimited centralized control/multi-terminal control of the number of products9. Applicable to Tmall Genie, Amazon Echo, Google Home to experience a new voice control method

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Parameters:Power supply: 95~240VAC, 50~60HzCurrent load: 5ASensor: NTC3950, 10KAccuracy: +/-0.5 degrees CelsiusSetting temperature range: 5-35 degrees CelsiusRoom temperature range: 5-99 degrees CelsiusDisplay temperature range: 5-99 degrees CelsiusAmbient temperature: 0-45 degrees CelsiusAmbient humidity: 5-95 % RH (non-condensing)Storage temperature: -5-45 degrees CelsiusPower Consumption: 1.5WProtection class: IP20Shell material: PC+ABS (fireproof)Installation box: 86x86mm square box or European style 60mm round boxFeatures:1. Adopt gorgeous UI design, beautiful and practical2. H9 tempered glass screen, scratch-resistant and easy to clean3. Compatible with standard 86mm square cassettes and 60mm European cassettes, meeting all installation environments4. Strict temperature control accuracy, providing the warmth you want5. Built-in power-off protection, save all settings safely6. Provide weather information and humidity display, easy to use7. 5+1+1 mode preset adjustment per week, 6 time periods per day programmable settings, green energy saving, lower cost, smarter and more environmentally friendly8. Support the creation of local product groups/sharing, and realize unlimited centralized control/multi-terminal control of the number of products9. Applicable to Tmall Genie, Amazon Echo, Google Home to experience a new voice control method

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1. Display panel power supply: 2xAA batteries2. Receiver power supply: 95-230V3. Control accuracy: 0.5 degrees4. Temperature control range: 5-35 degrees5. Panel material: PC+ABS engineering plastics (flame retardant)6. Protection level: IP207. Receiver installation method: wall installation8. Key type: capacitive touch key9. Screen: LED10. Smart weekly programming mode, intimately set your weekly temperature requirements11. Suitable for water/electricity/wall-hung boiler/boiler temperature control system12. Multi-function data display, thermostat/clock/weather etc. combined into one13. WiFi remote + third-party voice control

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Parameters:Power supply: 95~240VAC, 50~60HzCurrent load: 5ASensor: NTC3950, 10KAccuracy: +/-0.5 degrees CelsiusSetting temperature range: 5-35 degrees CelsiusRoom temperature range: 5-99 degrees CelsiusDisplay temperature range: 5-99 degrees CelsiusAmbient temperature: 0-45 degrees CelsiusAmbient humidity: 5-95 % RH (non-condensing)Storage temperature: -5-45 degrees CelsiusPower Consumption: 1.5WProtection class: IP20Shell material: PC+ABS (fireproof)Installation box: 86x86mm square box or European style 60mm round boxFeatures:1. Adopt gorgeous UI design, beautiful and practical2. H9 tempered glass screen, scratch-resistant and easy to clean3. Compatible with standard 86mm square cassettes and 60mm European cassettes, meeting all installation environments4. Strict temperature control accuracy, providing the warmth you want5. Built-in power-off protection, save all settings safely6. Provide weather information and humidity display, easy to use7. 5+1+1 mode preset adjustment per week, 6 time periods per day programmable settings, green energy saving, lower cost, smarter and more environmentally friendly8. Support the creation of local product groups/sharing, and realize unlimited centralized control/multi-terminal control of the number of products9. Applicable to Tmall Genie, Amazon Echo, Google Home to experience a new voice control method

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1. Backlit LCD display can easily identify metal in dark or light conditions2. Objects respond in a more direct pointing manner on the screen, with three different sound frequencies to classify different types of metals3. Eliminate unwanted targets, you can set the detector not to respond to certain objects4. Positioning: When approaching an object, the signal on the screen flashes towards the middle5. Hidden search coil cable (connecting the control unit and search coil) to avoid tangling and facilitate rod length adjustment6. With high brightness LED flashlight, convenient for night use7. With headphone jack, connect headphones to use, stereo and mono headphones can be used8. Volume control: used to adjust the output volume of speakers or headphones9. Battery status indicator: display battery status10. Waterproof search coil, convenient for use in shallow water11. Adjustable rod: adjust the length of the detector comfortable to use12. Detection depth: up to 1-3m13. Signal frequency: 6.6KHz14. Power supply: 6 x 1.5V AA batteries (not included)

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1. Power supply: 2 x 9V (6F22) (shipped without batteries)2. Frequency: 5.0 KHz3. Current: 10mA static, up to 70mA operating4. Voltage: 7.2-9.6V5. Display mode: mechanical pointer mode, sound mode6. Retractable length: about 30.7-42.1 inch7. Detection disk diameter: 6.5 inch8. Size: about 45 x 20 x 10cm9. Weight: about 1.2kgFeatures:1. Two operation modes: all-metal mode, identification mode2. Volume adjustment: adjust the volume of the speaker and headphones3. Headphone interface: can be connected to headphones (not included) to use4. Pointer display: the pointer will swing with the discovery of metal5. Waterproof detection disk: can be used in shallow water6. Adjustable rod: adjust the length of the metal detector7. Skeleton probe plate, deeper detection depth, more stable performance

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1. Material: ABS plastic + aluminum + copper2. Detection diameter: 8 inches3. Detection object: metal4. Current: 30-60mA5. Working voltage: 7.1-9.6V6. Working frequency: 7.5KHZ7. Power supply: 6 x 1.5V AA alkaline batteries (not included)8. Audio: 294Hz (re), 330Hz (me), 349Hz (fa), 392Hz (so), 440Hz (la), 494Hz (ti), 523Hz (do)9. Detection indication: LCD analog display mode, audio display mode10. Weight: about 1.1kgFeatures:1. Suitable for finding metal objects and places where hidden metal needs to be detected2. Height and length adjustable, comfortable to use3. LCD analog display and audio display metal detection4. Can detect a variety of metal objects, can set some objects that do not want to detect5. Low battery indicator and large LCD display with backlighting can identify metal at night or outdoors6. The detector can be set to not respond to certain objects7. When an object is detected, a tone corresponding to the target will be generated8. Hidden search coil cable (connection between control unit and search coil) to avoid tangling and easy to adjust the length of the rod9. With headphone jack for headphone connection, stereo or mono headphones can be used10. Volume control, adjust the output volume of the speaker or headphones11. Battery status indicator, showing the status of the battery12. Waterproof search coil, can be used in shallow water13. Armrest and armrest bar, eliminate the pressure of the forearm, after holding the detector with the arm for a long time, the nylon bracket can further fix the sliding of the hand box

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1. LCD display: shows possible metal types including arrows, target depth, DISC/NOTCH range, SENS level and battery condition with digital display of DISC and TARGET2. Tri-tone audio recognition: different types of metal emit different tones (high/medium/low)3. Notch: ignore junk metal and find valuable items by setting disc and notch range4. DISC to distinguish selected targets5. Slow scan identification: scan coins scan very slowly to distinguish different types of metal6. Headphone jack: can be connected to 3.5mm headphones, trouble-free operation7. Adjustable shaft: adjustable shaft length to facilitate the use8. Application: gold detection, desert detection, treasure hunting, beach detection, etc.9. Power supply: 2 sections of 9V battery (not included)

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1. With three detection modes: audio, vibration, audio and vibration, you can change the mode according to different needs2. Normal use range between 10-60m, maximum dive depth 60m3. Lost alarm function: With this function, you can find the device more easily to avoid losing it. If no button is pressed or no target is detected within 1 minute, the lost alarm will be activated. After starting to sound at short intervals and the LED flashing light starts flashing for 30s, it will automatically shut down in order to save power4. Allows quick conversion from scuba detector to pointer, saving time5. With diving mode, sensitivity has 3 levels of adjustment, can be changed according to different needs6. Material: ABS7. Working principle: pulse induction8. Working frequency: 3khz9. Waterproof level: IP68-60m10. Power supply: 1 x 6F22 alkaline battery (not included)11. Detection mode: audio, vibration, audio + vibration, LED12. Sensitivity: 3 levels adjustable13. Weight: about 453gPacking list:- Control unit x 1- Pointer coil x 1- Diving coil x 1- User manual x 1

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1. Material: ABS plastic2. Detection objects: metal (nails, iron pieces, aluminum rings, small aluminum products, coins, gold, copper, silver)3. Probe indication: LCD display, sound mode4. Signal frequency: 3.1KHz5. Voltage: 8.1-9V6. Sensitivity: US 25 Cent: 100-120mm7. Power supply: 1 x 9V battery (not included)8. Detection depth: 12-100cm9. Detector diameter: 6.7 inchesFeatures:1. Widely used to find metal objects and the need to detect hidden metal places2. Easy to use operation, children can also be used to enhance the interest of children and students to detect nature3. Adjustable volume4. Detection instructions: audio alarm and LCD display metal detection5. Waterproof search coil, can be used in shallow water

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1. Widely used to find metal objects and the need to detect hidden metal places2. Easy to use operation, children can also use, enhance the interest of children and students to detect nature3. Detection instructions: audio alarm and LCD display4. Waterproof search coil, can be used in shallow water5. Material: ABS plastic6. Detection objects: metal (nails, iron, aluminum rings, small aluminum products, coins, gold, copper, silver)7. Probe indication: LCD display, sound mode8. Frequency: 3KHz9. Current: 30mA10. Power: 270mW11. Sensitivity: about 5-7cm (coins)12. Power supply: 1 x 9V battery (not included)13. Detection depth: 12-100cm14. Diameter of the probe plate: about 6 inches15. Weight: about 500g

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1. Widely used to find metal objects and the need to detect hidden metal places2. Easy to use operation, children can also use, enhance the interest of children and students to detect nature3. Detection instructions: audio alarm and LCD display4. Waterproof search coil, can be used in shallow water5. Material: ABS plastic6. Detection objects: metal (nails, iron, aluminum rings, small aluminum products, coins, gold, copper, silver)7. Probe indication: LCD display, sound mode8. Frequency: 3KHz9. Current: 30mA10. Power: 270mW11. Sensitivity: about 5-7cm (coins)12. Power supply: 1 x 9V battery (not included)13. Detection depth: 12-100cm14. Diameter of the probe plate: about 6 inches15. Weight: about 500g

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1. Frequency: 30KHz2. Reset time: 0.5s, automatic3. Battery: 9V alkaline or lithium battery (not included)4. Power consumption: 270mW5. Operating current: less than 50mA6. Alarm mode: sound and light synchronization alarm or vibration alarm7. Alarm indication:- Continuous yellow LED: has detected the target - Alarm signal: sound mode, buzzer, red LED- Flashing green LED: power on - Vibration mode: vibration and red LED- Flashing red LED: low voltage indication8. Weight: about 290g9. Size: about 37.8 x 8 x 3.5cmFeatures:1. Simple and easy to operate, can detect all kinds of metal objects hidden in the human body2. Fine workmanship, lightweight and portable, wear-resistant and durable, large detection area, rapid response3. Free choice between sound alarm and vibration alarm switch4. Simple to use, three gears: on key, sound alarm key, vibration alarm key5. Low voltage indication6. Easy to change the battery7. With charging jack6. Safety: harmless to cardiac device wearers, pregnant women, floppy disks, film, video tapes, etc.

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1. With sound and vibration alarms that increase in intensity as the detector moves closer to the metal2. LED flashlight provides assistance in dim and low light conditions3. With diving mode, standard IP68 waterproof rating, can be operated reliably underwater from 30m-60m4. Two keys design, can be easily controlled and easy to operate5. Charging interface: Type-C/USB-C6. Battery capacity: 1500mAh7. Depth: can dive to 30-50m8. Indicator: audio/vibration/LED9. Mode: sound mode, vibration mode, sound + vibration mode, dive mode10. Sensitivity: about 8-12cmPacking list:- Metal detector x 1- Cover x 2 (1 waterproof, 1 not waterproof)- Spring buckle x 1- Charging cable x 1- User manual x 1

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1. With sound and vibration alarms that increase in intensity as the detector moves closer to the metal2. LED flashlight provides assistance in dim and low light conditions3. With diving mode, standard IP68 waterproof rating, can be operated reliably underwater from 30m-60m4. Two keys design, can be easily controlled and easy to operate5. Charging interface: Type-C/USB-C6. Battery capacity: 1500mAh7. Depth: can dive to 30-50m8. Indicator: audio/vibration/LED9. Mode: sound mode, vibration mode, sound + vibration mode, dive mode10. Sensitivity: about 8-12cmPacking list:- Metal detector x 1- Cover x 2 (1 waterproof, 1 not waterproof)- Spring buckle x 1- Charging cable x 1- User manual x 1

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1. With sound and vibration alarms that increase in intensity as the detector moves closer to the metal2. LED flashlight provides assistance in dim and low light conditions3. With diving mode, standard IP68 waterproof rating, can be operated reliably underwater from 30m-60m4. Two keys design, can be easily controlled and easy to operate5. Charging interface: Type-C/USB-C6. Battery capacity: 1500mAh7. Depth: can dive to 30-50m8. Indicator: audio/vibration/LED9. Mode: sound mode, vibration mode, sound + vibration mode, dive mode10. Sensitivity: about 8-12cmPacking list:- Metal detector x 1- Cover x 2 (1 waterproof, 1 not waterproof)- Spring buckle x 1- Charging cable x 1- User manual x 1

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1. IP68 waterproof function, can be used for deep diving, can be used for deep detection of metal and coins under water, the indicator can be placed completely under water2. One-button operation, easy to use3. With LED indicator, can be seen in dim environment4. 360 degree detection range: there are three sensitivity levels, with different audio and vibration alarms, can sense the different distances between the sensor and the object5. 3 alarm modes:- Audio mode- Vibration mode- Sound + vibration mode6. Power supply: 9V battery (not included) 7. Operating frequency: 3kHz8. IP rating: IP68 standard (can be submerged in water) 9. Size: about 25.8 x 4.5cmPacking list:- Metal detector x 1- Battery cover x 2 (1 waterproof, 1 not waterproof)- Leather case x 1- Retractable hanging cable x 1- User manual x 1

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1. With sound and vibration alarms that increase in intensity as the detector moves closer to the metal2. LED flashlight provides assistance in dim and low light conditions3. With diving mode, standard IP68 waterproof rating, can be operated reliably underwater from 30m-60m4. Two keys design, can be easily controlled and easy to operate5. Charging interface: Type-C/USB-C6. Battery capacity: 1500mAh7. Depth: can dive to 30-50m8. Indicator: audio/vibration/LED9. Mode: sound mode, vibration mode, sound + vibration mode, dive mode10. Sensitivity: about 8-12cmPacking list:- Metal detector x 1- Cover x 2 (1 waterproof, 1 not waterproof)- Spring buckle x 1- Charging cable x 1- User manual x 1

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1. IP68 waterproof function, can be used for deep diving, can be used for deep detection of metal and coins under water, the indicator can be placed completely under water2. One-button operation, easy to use3. With LED indicator, can be seen in dim environment4. 360 degree detection range: there are three sensitivity levels, with different audio and vibration alarms, can sense the different distances between the sensor and the object5. 3 alarm modes:- Audio mode- Vibration mode- Sound + vibration mode6. Power supply: 9V battery (not included) 7. Operating frequency: 3kHz8. IP rating: IP68 standard (can be submerged in water) 9. Size: about 25.8 x 4.5cmPacking list:- Metal detector x 1- Battery cover x 2 (1 waterproof, 1 not waterproof)- Leather case x 1- Retractable hanging cable x 1- User manual x 1

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1. With sound and vibration alarms that increase in intensity as the detector moves closer to the metal2. LED flashlight provides assistance in dim and low light conditions3. With diving mode, standard IP68 waterproof rating, can be operated reliably underwater from 30m-60m4. Two keys design, can be easily controlled and easy to operate5. Charging interface: Type-C/USB-C6. Battery capacity: 1500mAh7. Depth: can dive to 30-50m8. Indicator: audio/vibration/LED9. Mode: sound mode, vibration mode, sound + vibration mode, dive mode10. Sensitivity: about 8-12cmPacking list:- Metal detector x 1- Cover x 2 (1 waterproof, 1 not waterproof)- Spring buckle x 1- Charging cable x 1- User manual x 1

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1. Product size: 120x78x27mm2. Battery capacity: 1200mAh3. Dose current rate: 0.00-1000USV/H(10mSV/H)4. Types of detection rays: gamma rays + beta rays5. Detector: energy compensation GM tube (Geiger counter tube)6. High detection sensitivity, suitable for various detection scenarios.7. Strong anti-interference ability, able to operate reliably in complex electromagnetic environment.8. Hand-held instrument design, built-in large-capacity battery, can last for a long time.9. Small size, does not take up space, easy to carry around.10. Stylish design, simple and easy to operate, convenient for on-site measurement.11. It is made of anti-fall and anti-slip silicone material, which is comfortable to hold, shock-resistant and anti-fall.12. The alarm value can be set, and it supports three alarm modes: sound, flash and vibration.

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1. With anti-loss function, the machine will automatically shut down after 30s alarm beep if it is not used for 2min2. High detection sensitivity, there are two sensitivity settings and two detection settings: audio vibration or vibration only (mute)3. Working frequency: 11.5KHZ4. Waterproof level: IP6810, depth up to 3m5. Adjustment: automatic or manual return6. Indication: proportional audio/vibration pulse rate7. Control: power, reset, adjust the switch8. Battery: 1 x 9V battery (not included)9. Operating temperature: -37-70 degrees Celsius10. Size: 22.9x3.8 cm11. Weight: about 200gPacking list:- Waterproof positioning bar x 1- Leather case x 1- Retractable lanyard x 1- Instruction book x 1

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1. Material: ABS2. Monitoring voltage: 4~24V3. Monitoring voltage resolution: 0.00001V4. Monitoring current: 0~6.5A5. Monitoring current resolution: 0.00001A6. Display power: 0~156W7. Monitoring current resolution: 0.00001W8. Load equivalent international resistance: 0~9999.9 ohms9. Load equivalent international resistance resolution: 0.0001 ohms10. Capacity: 0~9999.99Ah11. Power consumption: 0~9999.99Wh12. Cable resistance: 0~9999.99 ohms13. D+/D- voltage: 0~3.3V14. D+/D- voltage resolution: 0.001V15. Device temperature: Celsius/Fahrenheit16. Dimensions: 34x13x75mm17. Multifunctional protocol capacity testing tool, integrated USB-A, Micro-USB, type-C interface18. Using external 16-bit ADC and PD protocol physical chip, real-time monitoring of voltage, current, power, capacity, charging protocol, curve waveform, etc.19. 1.77-inch high-definition display20. One key to switch between five or six digits display, the resolution can reach 0.00001, which can monitor the subtle changes of voltage, current and power during the charging process in real time21. Using USB3.0 interface, 9-pin design, backward compatible with USB2.0, the transmission rate is + times of USB2.022. No need to use the original data cable, you can also directly test some charger protocol mobile phones23. Small size, you can carry it anywhere you want to use it24. It can record 10 sets of measurement data, and the battery capacity can be calculated according to the obtained data (plus the calculation formula, the result multiplied by 1000 is the battery capacity)25. Support reading the data of E-Marker and DASH data line, after connecting the data line, you can easily read the chip of e-marker and DASH data line26. Support the screen flip function, through the gravity sensor, the screen can be flipped freely, or you can turn off the gravity direction recognition, long press the middle button to flip the screen27. Use the differential pressure method to measure cable resistance, and use it with constant current loads to facilitate detection of data line resistance

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1. Monitoring voltage: 4-28V2. Monitoring current: 0-7A3. Monitoring power: 0-120W4. D+/D- voltage: 0-3.3V5. Dimensions: 42x13x82mm6. Compatible with all interfaces, with 5P high-current USB-A, 24P all 7. Pin TYPE-C input and output interfaces, charging detection8. 2.0-inch LCD high-definition display, the measurement data is clearly visible9. 0.00001 low resolution, real-time detection of subtle changes in voltage, power and power during charging10. Support automatic protocol detection, PD2.0, PD3.0, PPS, QC2.0, QC3.0, QC4, FCP, SCP, AFC, PE, DASH VOOC, SuperVOOC, etc.11. Simple display interface, independent function menu, humanized operation12. Four functional curve display, cable detection13. 10 groups of energy records, battery capacity can be calculated by formula14. Driver-free installation, efficient and convenient data synchronization, Bluetooth APP overvoltage and overcurrent alarm

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1. Monitoring voltage: 4-24V2. Monitoring current: 0-6.5A3. Monitoring power: 0-156W4. Load equivalent internal resistance: 0-9999.9 ohms5. D+/D- voltage: 0-3.3V6. Capacitance: 0-9999.99Ah7. Power consumption: 0-9999.99Wh8. Cable internal resistance: 0-999.9 ohms9. Dimensions: 77x14x38.6 cm10. 6.5A high current, multi-port compatible, 6-digit high-precision display, supports multiple fast charging protocols11. Resolution: 0.0000112. Protocol detection: For Apple 2..4A, QC2.0, QC3.0, PD, For Samsung AFC, For HUAWEI SCP, For OPPO VOOC, DASH, WARP, SuperVOOC, MTK-PE13. Adopt CNC metal shell design, light and delicate feel, equipped with 1.77-inch high-definition display screen, the data is clear at a glance14. Real-time monitoring of subtle changes in voltage, current and power during charging15. Equipped with gravity sensing function, 360-degree flip, support open/close16. 10 groups of data intelligent records, built-in battery capacity calculation formula, convenient and fast17. Three major cable detection functions, wire data at a glance18. Equipped with a high-performance MCU and an external 16-bit ADC PD physical chip, the performance score is full19. PC upper computer, Bluetooth APP synchronization

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1. Material: ABS2. Monitoring voltage: 4~24V3. Monitoring voltage resolution: 0.00001V4. Monitoring current: 0~6.5A5. Monitoring current resolution: 0.00001A6. Display power: 0~156W7. Monitoring current resolution: 0.00001W8. Load equivalent international resistance: 0~9999.9 ohms9. Load equivalent international resistance resolution: 0.0001 ohms10. Capacity: 0~9999.99Ah11. Power consumption: 0~9999.99Wh12. Cable resistance: 0~9999.99 ohms13. D+/D- voltage: 0~3.3V14. D+/D- voltage resolution: 0.001V15. Device temperature: Celsius/Fahrenheit16. Dimensions: 34x13x75mm17. Multifunctional protocol capacity testing tool, integrated USB-A, Micro-USB, type-C interface18. Using external 16-bit ADC and PD protocol physical chip, real-time monitoring of voltage, current, power, capacity, charging protocol, curve waveform, etc.19. 1.77-inch high-definition display20. One key to switch between five or six digits display, the resolution can reach 0.00001, which can monitor the subtle changes of voltage, current and power during the charging process in real time21. Using USB3.0 interface, 9-pin design, backward compatible with USB2.0, the transmission rate is + times of USB2.022. No need to use the original data cable, you can also directly test some charger protocol mobile phones23. Small size, you can carry it anywhere you want to use it24. It can record 10 sets of measurement data, and the battery capacity can be calculated according to the obtained data (plus the calculation formula, the result multiplied by 1000 is the battery capacity)25. Support reading the data of E-Marker and DASH data line, after connecting the data line, you can easily read the chip of e-marker and DASH data line26. Support the screen flip function, through the gravity sensor, the screen can be flipped freely, or you can turn off the gravity direction recognition, long press the middle button to flip the screen27. Use the differential pressure method to measure cable resistance, and use it with constant current loads to facilitate detection of data line resistance

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1. Material: PVC, metal2. Applicable: suitable for card slot 4mm multimeter3. Voltage: 1000V4. Bus length: 930mm5. Alligator clip made of silicone material, insulated handle, effectively avoid electric shock6. Good flexibility and high tensile strength can withstand 1000V voltage, long service life7. PVC material, strong flexibility8. Multifunctional combination line, replace the measuring pen accessories as needed9. Weight: 84 grams10. Packaging: card packaging

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1. Monitoring voltage: 4-28V2. Monitoring current: 0-7A3. Monitoring power: 0-120W4. D+/D- voltage: 0-3.3V5. Dimensions: 42x13x82mm6. Compatible with all interfaces, with 5P high-current USB-A, 24P all 7. Pin TYPE-C input and output interfaces, charging detection8. 2.0-inch LCD high-definition display, the measurement data is clearly visible9. 0.00001 low resolution, real-time detection of subtle changes in voltage, power and power during charging10. Support automatic protocol detection, PD2.0, PD3.0, PPS, QC2.0, QC3.0, QC4, FCP, SCP, AFC, PE, DASH VOOC, SuperVOOC, etc.11. Simple display interface, independent function menu, humanized operation12. Four functional curve display, cable detection13. 10 groups of energy records, battery capacity can be calculated by formula14. Driver-free installation, efficient and convenient data synchronization, Bluetooth APP overvoltage and overcurrent alarm

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1. The oscilloscope has a real-time sampling rate of 1GSa/s and an analog bandwidth of 100MHz x 22. Complete trigger function (single/normal/automatic), both periodic analog signal and non-periodic digital signal can be used freely3. Built-in DDS function signal generator and the industrys original chopping output (@2.5vpp), all signal frequency steps are 1Hz, support 14 kinds of standard function signals and a customizable chopping signal, the chopping output device intercepts part or all signals4. The complex signal measured by the oscilloscope is used as the output signal of the signal generator, which can store up to 1000 custom cut-off signals5. The built-in high-voltage protection module can withstand continuous voltage up to 400V, so there is no need to worry about the oscilloscope burning accident caused by the probe not moving to the 10x position7. Large time base scrolling method, which can monitor slow level changes8. Equipped with an efficient one-key automatic display of measurement waveforms, without cumbersome adjustments9. 7-inch 800x480 resolution high-definition LCD display10. Cursor measurement function, when manually reading the amplitude and frequency parameters, there is no need to read the background scale unit and quantity, no need to convert, and directly obtain the peak-to-peak value and frequency. Very convenient screen capture and waveform storage function10. Built-in 1GB storage space, can store 1000 screenshots + 1000 sets of waveform data, the storage process is simple and fast, save the current waveform with one key11. Powerful waveform image manager, supports thumbnail browsing, viewing, viewing details, page turning, deletion, and waveform zooming in, zooming out, moving, etc., which is convenient for secondary analysis12. The fuselage is equipped with a USB interface, which can be connected to a computer to realize the sharing of screenshots and pictures of itself, which is convenient for secondary analysis13. Graphical display function, which can compare and judge the amplitude, frequency and phase of two groups of signals14. The FFT viewing function can estimate the harmonic components of the signal15. Built-in DDS signal generator, supports 12 kinds of function signals16. For high intelligent decoding algorithm, the encoder has unlimited life, intelligent anti-burn function, 1X can withstand 400V withstand voltage17. With 100MHz x 2 analog bandwidth and @1GSa/s sampling rate (1X = 5MHz, 10X = 100MHz)18. High measurement voltage range: 1X can measure 0~40V, 10X can measure 0~400V19. Up to 12 parameters measurement: VPP, VP, Vmax, Vmin, Vavg, Vrms, Frequent, Duty+, Duty-, Time+, Time-, Period20. Cursor measurement function: convenient for manual measurement of period, frequency and voltage =21. Perfect trigger function (single, normal, automatic), freeze waveform display at any time (pause function)22. With screen brightness adjustment function and background grid brightness adjustment function, easy to carry23. Material: ABS24. Analog log bandwidth: 100MHz x 225. Number of channels: 2 channels26. Real-time sampling rate: 1GSa/s27. Vertical sensitivity: 50 mV/div ~ 500 V/div28. Horizontal time base range: 50S/div～10nS/div29. Test voltage: 40 V (1X probe), 400 V (10X probe)30. Storage depth: 240Kbit31. Input resistance: 1 milliohm32. ADC precision: 8bits33. Coupling method: AC/DC34. Trigger mode: single, normal, automatic35. Trigger edge: rising edge/falling edge36. External trigger voltage: 0~40 V37. Expansion port: USB image exportPacking list:FNIRSI-1014D Oscilloscope host x 1Matched 100MHz probes (1X and 10X) x 2Clip x 1US power adapter x 1USB cable x 1English user manual x 1P4100 probe (optional) x 1

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1. The oscilloscope has a real-time sampling rate of 1GSa/s and an analog bandwidth of 100MHz x 22. Complete trigger function (single/normal/automatic), both periodic analog signal and non-periodic digital signal can be used freely3. Built-in DDS function signal generator and the industry's original chopping output (@2.5vpp), all signal frequency steps are 1Hz, support 14 kinds of standard function signals and a customizable chopping signal, the chopping output device intercepts part or all signals4. The complex signal measured by the oscilloscope is used as the output signal of the signal generator, which can store up to 1000 custom cut-off signals5. The built-in high-voltage protection module can withstand continuous voltage up to 400V, so there is no need to worry about the oscilloscope burning accident caused by the probe not moving to the 10x position7. Large time base scrolling method, which can monitor slow level changes8. Equipped with an efficient one-key automatic display of measurement waveforms, without cumbersome adjustments9. 7-inch 800x480 resolution high-definition LCD display10. Cursor measurement function, when manually reading the amplitude and frequency parameters, there is no need to read the background scale unit and quantity, no need to convert, and directly obtain the peak-to-peak value and frequency. Very convenient screen capture and waveform storage function10. Built-in 1GB storage space, can store 1000 screenshots + 1000 sets of waveform data, the storage process is simple and fast, save the current waveform with one key11. Powerful waveform image manager, supports thumbnail browsing, viewing, viewing details, page turning, deletion, and waveform zooming in, zooming out, moving, etc., which is convenient for secondary analysis12. The fuselage is equipped with a USB interface, which can be connected to a computer to realize the sharing of screenshots and pictures of itself, which is convenient for secondary analysis13. Graphical display function, which can compare and judge the amplitude, frequency and phase of two groups of signals14. The FFT viewing function can estimate the harmonic components of the signal15. Built-in DDS signal generator, supports 12 kinds of function signals16. For high intelligent decoding algorithm, the encoder has unlimited life, intelligent anti-burn function, 1X can withstand 400V withstand voltage17. With 100MHz x 2 analog bandwidth and @1GSa/s sampling rate (1X = 5MHz, 10X = 100MHz)18. High measurement voltage range: 1X can measure 0~40V, 10X can measure 0~400V19. Up to 12 parameters measurement: VPP, VP, Vmax, Vmin, Vavg, Vrms, Frequent, Duty+, Duty-, Time+, Time-, Period20. Cursor measurement function: convenient for manual measurement of period, frequency and voltage =21. Perfect trigger function (single, normal, automatic), freeze waveform display at any time (pause function)22. With screen brightness adjustment function and background grid brightness adjustment function, easy to carry23. Material: ABS24. Analog log bandwidth: 100MHz x 225. Number of channels: 2 channels26. Real-time sampling rate: 1GSa/s27. Vertical sensitivity: 50 mV/div ~ 500 V/div28. Horizontal time base range: 50S/div～10nS/div29. Test voltage: 40 V (1X probe), 400 V (10X probe)30. Storage depth: 240Kbit31. Input resistance: 1 milliohm32. ADC precision: 8bits33. Coupling method: AC/DC34. Trigger mode: single, normal, automatic35. Trigger edge: rising edge/falling edge36. External trigger voltage: 0~40 V37. Expansion port: USB image exportPacking list:FNIRSI-1014D Oscilloscope host x 1Matched 100MHz probes (1X and 10X) x 2Clip x 1US power adapter x 1USB cable x 1English user manual x 1P4100 probe (optional) x 1

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1. Material: ABS2. AC voltage: 1000V3. DC voltage: 1000V4. Resistance: 100 milliohms5. Temperature: 1000 degrees Celsius6. Capacitance: 10mF7. Frequency: 10MHz8. Range: 99999. LED backlight: Yes10. Automatic shutdown: 15 minutes11. Intelligent anti-burning, full gear overload protection12. Automatically identify intelligent measurement, no need to switch manually13. After the measurement is stable, the data will be displayed permanently14. NCV induction voltage, sound and light alarm, farewell to the danger of electric shock15. Live zero live wire identification function, both a multimeter and a test pen16. Using intelligent computing chip, accurate measurement17. Built-in flashlight function, convenient to work in the dark and dark environment18. TYPE-C charging, built-in 1000mAh lithium battery, continuous work for 5 hours, long-lasting battery life19. Small size, easy to carry20. Dimensions: 75x75x143mm21. Weight: 135 grams

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1. It is mainly used for debugging of industrial site PLC, process instrument, electric valve, etc.2. Friendly operation interface is easy to use3. Small size, light weight, long standby time, high precision, easy to carry when going out to work4. Adjustable button backlight and high-definition TFT color LCD screen make it more convenient for users to operate at night and during the day5. With conventional signal input and output functions6. Voltage and current have automatic output function, and three modes of single rise, single fall and cycle can be selected7. With input and output conversion, voltage conversion active current mode, passive mode and current conversion voltage mode8. The output has a custom function, and the upper and lower limits of the output can be set arbitrarily9. Voltage input diagram, current input diagram, frame rate is 10 frames10. PWM output can set frequency and duty cycle separately11. Real-time curve: real-time observation of voltage and current changes12. Powered by large-capacity lithium battery, charged by Type-c interface (5V)13. Lithium battery capacity 3000mah, super long working time14. 2.4-inch high-definition TFT color LCD screen, more eye-catching reading15. Standby time: 26 hours The use time varies according to the usage (20mA continuous output can be 8-10 hours)16. Internal reverse and overcurrent protection, protection voltage 30V17. Dimensions: 82x27x112mm18. Weight: 65 gramsActive current output:1. Range: 0~24mA2. Resolution: 0.01 mA3. Load (MAX): 750 ohmsPassive current output:1. Range: 0-24mA2. Resolution: 0.01 mA3. The external power supply can reach 30VVoltage output:1. Range: 0-24V2. Resolution: 0.01v24V voltage output:1. Drive current: 24mA2. Resolution: 0.01mACurrent input measurement:1. Range: 0-24mA2. Resolution: 0.01 mAVoltage input measurement:1. Range: 0-30V2. Resolution: 0.01VPWM output (frequency):1. Range: 0-9999Hz

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1. Material: ABS2. Analog bandwidth: 100MHzx23. Number of channels: 2 channels4. Real-time sampling rate: 1GSa/s5. Vertical sensitivity: 50mV/div~500V/div6. Horizontal time base range: 50S/div~10nS/div7. Test voltage: 40V (1X probe), 400V (10X probe)8. Storage depth: 240Kbit9. Input resistance: 1M10. ADC precision: 8bits11. Coupling method: AC/DC12. Trigger mode: single, normal, automatic13. Trigger edge: rising edge/falling edge14. External trigger voltage: 0~40V15. Operation method: capacitive touch screen + gesture16. Expansion port: USB image export17. Intelligent anti-burnout, 1X can withstand up to 400V withstand voltage18. 100MHz analog bandwidth @ 1GSa/s sampling rate (1X=5MHz, 10X=100MHz)19. Fully fit the 7-inch 800x480 resolution color TFT LCD screen with bright colors and high contrast20. Capacitive touch screen, the same way that modern mobile phones and tablets are touched, not the ancient fingernail operated resistive touch screen21. High measuring voltage range, 1X can measure 0~40V, 10X can measure 0~400V, 100X can measure 0~4000V22. Up to 12 parameters measurement: VPP, VP, Vmax, Vmin, Vavg, Vrms, Frequent, Duty+, Duty-, Time+, Time-, Period23. Cursor measurement function, convenient for manual measurement of period, frequency and voltage24. Complete trigger function (single, normal, automatic)25. At any time, the waveform display (pause function) will be frozen26. Equipped with efficient one-button AUTO27. One-button waveform storage and screenshot28. Built-in 1GB storage space, can store 1000 screenshots + 1000 sets of waveform data29. Powerful waveform image manager, supports thumbnail browsing, viewing, detailed viewing, page turning, deletion, and waveform zooming in, zooming out, moving, etc.30. Equipped with a USB interface, it can be connected to a computer to share screenshots with the computer, which is convenient for secondary analysis31. FFT display function, which can analyze the spectrum characteristics of the signal32. Built-in 6000mAh rechargeable lithium battery, fully charged can be used continuously for 4 hours at the highest screen brightness33. Memory compression technology, waveform refresh screen does not flicker34. Screen brightness adjustment, background grid brightness adjustment35. Ultra-thin, easy to carry36. Power supply: lithium battery, 6000mAh (included)37. Dimensions: 184x124x50mmPacking list:FNIRSI 1013D Oscilloscope Host x 1Matched 100MHz probes (1X and 10X) x 2USB cable x 1US charging adapter x 1

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1. Power supply: TYPE-C cable2. Automatic shutdown: after 5 minutes of no operation3. Built-in: 300mAh lithium battery4. Mode: Metal, Cable, Wooden5. Ferrous metal detection depth: 120mm6. Non-ferrous metal (copper) detection depth: 100mm7. AC: 50mm8. Single-strand copper wire: 40mm9. Wooden gear: 20mm in precision mode, 38mm in depth mode10. Simple interface and buttons, easy to operate11. High-definition backlit screen display, silicone touch buttons12. Anti-slip texture on the side, ABS anti-fall shell13. There will be a sound reminder after the target is detected14. High-performance anti-jamming chip, reducing false positives and positioning faster15. Widely used in house decoration/retrofit, wall decoration/home appliance installation, bridge/highway maintenance16. Center positioning hole design, mark directly after detection17. Dimensions: 138x68x22mm18. Weight: 122 grams

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1. DC mini temperature controller, fast temperature control, easy to operate and easy to use2. Multiple functions, easy to use, fish pet breeding, carpet heating, turtle pet breeding, hatching breeding3. Simple operation, easy to use, increase the temperature display4. Shell material: ABS5. Control type: temperature6. Control mode: intelligent temperature control regulator7. Temperature range: -40 to 120 degrees Celsius8. Power supply voltage: DC5~24V9. Output current: 2A10. Line length: 1 meter11. Dimensions: 62 x 27 x 12mm

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1. Power connector: about 3.5mm connector2. Charging time: about 2 hours3. Continuous working time: about 10 hours4. Display: 90 x 16 OLED5. Weight: about 22gFeatures:1. Three sections of split structure tweezer shape, can be split into controller, measuring arm and tweezer head2. OLED screen, 360 degree adjustable window, to meet different perspectives3. Intelligent posture judgment, automatically discriminate left and right hand operation and switch the screen display direction4. The controller adopts hidden touch button, light touch to change the gear, simple operation5. Measuring arm with magnetic elasticity, innovative design, durable magnetic, ergonomic6. Measuring arm built-in large power double lithium batteries, balanced force, can be split charging, ultra-long standby time7. Exchangeable gold-plated tweezer head, adapt to a variety of use scenarios8. Rich automatic measurement functions: resistance, capacitance, inductance, voltage, frequency, diode9. Built-in micro signal generator, can output a variety of waveform signal (sine wave, noise wave, pulse wave, arbitrary wave)Package include：DT71 controller x1Special data cable x1Measuring arm x1Carrying case x1Tweezer head x2Instructions for use x1

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1. Suitable for central air conditioning, baby room, hot water machine, greenhouse fruit and vegetable planting, hatching and breeding fish pets, aquaculture, etc.2. Intelligent timer temperature controller, four-button control, simple operation, small size3. The bottom shell is made of ABS flame-retardant material, which is safer to use4. High-precision temperature control, temperature measurement accuracy to 0.5 degrees Celsius5. Working frequency: 50HZ6. Shell material: ABS for the front shell, flame retardant ABS for the bottom shell7. Temperature range: -40 to 120 degrees Celsius8. Working voltage: AC110-220V9. Sensor line length: 100CM10. Size: 79.5x43x35MM11. Weight: about 78GPrecautions:1. Do not allow water or liquids or sundries to immerse into the smart thermostat2. Non-professionals do not disassemble3. Pay attention to the wiring terminals at the back when powering on, and be careful of electric shock4. N and L are AC 110-220V power supply, do not use DC power, the control output terminal can be connected to DC equipment

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1. Flame-retardant material, one-time molding, using environmentally friendly flame-retardant materials, safe and secure2. Save electricity and worry, use electricity reasonably, and live a low-carbon life3. Operating environment: -10 to 60 degrees Celsius4. Display mode: HTB LCD 3 rows 3 digits5. Working current: less than 15mA6. Power supply voltage: 7-12V7. Measurable voltage range: DC 0-50V / DC 0-100V8. Measurable current range: 0-5A / 0-10A9. Measurable power range: 0-250W10. Refresh speed: 300ms/time11. Size: 79.5 x 43 x 13MM

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1. Heating home heating, fish pet breeding, greenhouse planting, hatching machine, etc., high-precision sensing, temperature control is under control2. Heating and cooling for refrigeration refrigerators, supermarket fresh-keeping, air conditioners, etc., the operation is simple and fast3. Smart WiFi connection, remote control via smartphone or tablet4. The ABS flame-retardant material shell has passed multiple safety tests, making it safer and more reliable5. WiFi connection, remote temperature control through Tuya Smart App on mobile phones and tablets, accurate and reliable6. Suitable for pet fish breeding, greenhouse planting, supermarket fresh food, hatching machines and other temperature control fields7. Working voltage: AC110-230v8. Temperature range: -40 to 99 degrees velsius9. Sensing line length: 100cm10. Temperature control size: 93 x 56 x 34mm11. Weight: 91g

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Instrument instructions:1. After the test, the power of the equipment must be turned off to avoid accidents2. Prevent the instrument from violent vibration3. After placing the instrument for a long time, the odor gas will accumulate in the instrument, which will seriously affect the test results, in this case, the instrument must be placed in a cool and ventilated place, and then used for more than 1 hour (no operation is required during the ventilation process instrument)4. The expired and defective products should be repaired in time.5. Avoid shocking the sensor with gas higher than the measurement range, otherwise it may damage the sensor, and man-made damage is not covered by the warrantyInstrument introduction:1. Digital temperature and humidity sensor2. LCD display3. Mute button: Turn on or off the alarm sound. In the silent mode, the " " symbol is not displayed and there is no alarm sound. The default is to turn on the sound4. "+" button: When setting the alarm value, increase the value.5. Power button: long press for 2 seconds to turn on or off the power, when power on, the number field counts down from 1206. Temperature unit selection button: Celsius and Fahrenheit conversion7. "-" button: When setting the alarm value, decrease the value8. Setting button: Short press this button to set the alarm value of "CO2→TVOC→HCHO" in sequence, the original factory setting value will be displayed and flashing, and the parameter will be adjusted by the "+" button and "-" button, and the value will be displayed after 10 seconds. automatic storage9. Power supply: DC5V built-in 1800mAh lithium battery10. Dimensions: 195x95x35mm11. Toolbox packaging weight: 480 gramsDisplay content introduction:1. Alarm sound: press the "mute button" to operate2. CO2 measurement range: 350ppm～2000ppm3. TVOC measuring range: 0.000 mg/m3～2.000 mg/m34. HCHO measuring range: 0.000 mg/m3～1.000 mg/m35. Temperature display: press the "temperature unit selection button" to operate6. Measuring range: 0-90.0 degrees Celsius, 32-194 degrees Fahrenheit7. Environmental quality reminder: excellent, the detection value is lower than the set value; good, the CO2 detection value is 50ppm higher than the set value8. The TVOC detection value is 0.01 mg/m3 higher than the set value9. The detected value of HCHO is 0.03 mg/m3 higher than the set value10. Pollution: Buzzer fast sound alarm11. The detected value of CO2 is 100ppm higher than the set value12. The TVOC detection value is 0.02 mg/m3 higher than the set value13. The detected value of HCHO is 0.06 mg/m3 higher than the set value14. When the battery power is too low, the battery box will flash to remind the user to charge15. When charging, the characters in the battery frame will flash in sequence until the battery symbol is fully displayed when the battery is fully charged16. Humidity measurement range: 0～99.0RHimportant hint:1. Before use, please read the following detailed introduction carefully, and use the instrument correctly according to the manual2. Do not disassemble the instrument or throw it into fire3. Avoid operating the instrument in a strong wind environment4. Avoid shock and drop5. If it is not used for a long time, the warm-up time for the power-on will be longer6. Note: Do not let liquid flow into the instrument

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1. Suitable for hatching breeding, greenhouse planting, fish tanks, reptiles, aquarium breeding, various small appliances, etc.2. The bottom shell is made of ABS flame-retardant material, which is safer to use3. High-precision temperature control, temperature measurement accuracy to 0.1 degrees Celsius4. Output: 10 relays one way5. High temperature protection: 0-110 degrees Celsius6. Measurement input: NTC (10K) waterproof sensor7. Temperature range: -50 to 110 degrees Celsius8. Working voltage: DC12V9. Refresh rate: 0.5 seconds10. Output signal: 10mA11. Hole size: 46 x 26.5MM12. Dimensions: 48 x 29 x 32MM13. Weight: about 23.1G

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