Consumer Electronics

1. Chassis size: diameter 10 cm x thickness 3 cm2. Clip size: suitable for mobile phones within 10 inches3. Product height: 25-37 cm4. Unique placement method, stronger stability, freeing your hands to avoid worrying about the future troubles of the phone falling5. 360-degree rotation, horizontal placement, firm placement, free control of multiple viewing angles, very stable

Read more less

1. Chassis size: diameter 10 cm x thickness 3 cm2. Clip size: suitable for mobile phones within 10 inches3. Product height: 25-37 cm4. Unique placement method, stronger stability, freeing your hands to avoid worrying about the future troubles of the phone falling5. 360-degree rotation, horizontal placement, firm placement, free control of multiple viewing angles, very stable

Read more less

1. Chassis size: diameter 10 cm x thickness 3 cm2. Clip size: suitable for mobile phones within 10 inches3. Product height: 25-37 cm4. Unique placement method, stronger stability, freeing your hands to avoid worrying about the future troubles of the phone falling5. 360-degree rotation, horizontal placement, firm placement, free control of multiple viewing angles, very stable

Read more less

1. High-quality tight elastic rope winding is one of the very important recording accessories, which can effectively reduce the vibrato caused by vibration, making the recorded sound effect more appropriate and realistic. 2. Suitable for many types of microphones, the microphone clamp can be adjusted up and down 180 degrees. 3. With short teeth, it is suitable for assembling long teeth microphone. 4. Applicable places: personal recording studio, professional recording studio, stage, chat room, Internet cafe, broadcasting room, control room. 5. Scope of application: computer recording production, cover recording, online K song, video chat, broadcasting, radio hosting.

Read more less

1. Light weight, user friendly interface 2. Backlight function. 3. Voltage stability control technology, low power consumption 4. Measurement range: 0Lux ~200,000Lux 5. Power: 3 X 1.5V AAA battery (not included). 6. Application: Factories, schools, office, transportation route, house and so on, used to measure light intensity of various occasions.

Read more less

1. The portable and foldable wind screen can easily solve the problems of unstable/dry sound transmission and emission and diffusion during recording in various occasions. 2. Portable design, combination of 3 panels, adjustable angle, easy to carry and easy to install. 3. The new porous ABS shell, sturdy design, effectively reduce the impact of noise on the recording effect. 4. Multi-layer noise reduction, the sound is clearer, effectively preventing external noise from interfering with the microphone. 5. Acoustic principle design, high-density sponge, prevent sound emission from being absorbed by the microphone and reduce diffuse sound waves. 6. It can be used on the desktop or installed on a stand. 7. Applicable places: personal recording studio, professional recording studio, stage, chat room, Internet cafe, broadcasting room, control room. 8. Scope of application: computer recording production, cover recording, online K song, video chat, broadcasting, radio hosting.

Read more less

1. High-quality tight elastic rope winding is one of the very important recording accessories, which can effectively reduce the vibrato caused by vibration, making the recorded sound effect more appropriate and realistic. 2. Suitable for many types of microphones, the microphone clamp can be adjusted up and down 180 degrees. 3. The long teeth are suitable for assembling short teeth microphones. 4. Applicable places: personal recording studio, professional recording studio, stage, chat room, Internet cafe, broadcasting room, control room. 5. Scope of application: computer recording production, cover recording, online K song, video chat, broadcasting, radio hosting.

Read more less

1. Measurement of wind velocity, temperature and flow 2. Unit conversion of wind velocity,temperature and flow 3. Selection among upper wind speed/lower wind speed/average wind speed/current wind speed. 4. Temperature unit selection: Degree C / Degree F 5. Auto power off function (power off automotically if no further operation) 6. Large LCD display, easy to read 7. Power: 3 X 1.5V AAA battery (not included). 8. Wind chill indication 9. Low battery indication 10. Bluetooth function 11. 999 groups data recording

Read more less

1. Double antenna reception, the signal is stronger and more stable2. High sensitivity and stronger directivity3. Use high-quality metal mesh head to effectively protect the sound head module that converts sound into audio signal4. Built-in high-sensitivity sound head, strong pickup5. Sound filter cotton is installed inside the mesh head to effectively filter external noise6. Anti-skid pad on the bottom7. Working temperature: -30 to 60 degrees Celsius8. Working range: 2-50 meters9. Audio response: 80-18000Hz10. Working current: host: 200mA, microphone: 100mA11. Sensitivity: 12 decibels12. Host adapter: input: AC 110V, output: DC 12V / 1A13. Microphone power supply: 2 AA batteries (need to buy by yourself)14. Product list: power supply + 6.35mm audio cable + conversion plug + manual + host + microphone15. Dimensions: host 13.5x4.5x19.5cm, microphone: 24.6x5cm16. Weight: 1.15 kg (1 set)

Read more less

Measuring Rang : 30-130dBA Accuracy +-1.5dBFrequency response :31.5HZ-8KHZFrequency weighting : A weightResolution: 0.1dB Working temperature and humidity：0-40 10-80%RHStorage temperature and humidity ：-10-60 ，0~90%RH

Read more less

1. Plastic part material: ABS2. Telescopic rod material: aluminum alloy3. Bluetooth version: 4.04. Lamp beads properties: white light color temperature: 6500K number 23, warm light color temperature: 2900K number 235. Lamp power: 0.5W/piece6. The remote control distance of the Selfie: 6 meters or more7. Transmission frequency: 2.4GHz-2.4835GHz8. Bluetooth applicable system: Android system version 4.44 or higher, iOS system version 4.09. LED light ring battery attributes: 18650 lithium battery (capacity 1200ma)10. Maximum brightness of LED light ring battery life: about 3 hours11. LED light ring charging time: about 2 hours12. Small fill light battery properties: polymer lithium battery13. Small fill light battery capacity: 100ma14. The maximum brightness of the small fill light life time: about 70 minutes15. Charging time for small fill light: about 20 minutes16. Selfie stick net weight: 138g17. LED light ring net weight: 132g18. The maximum length of the handheld stretch (plug in the LED light ring): 862 mm19. The maximum height of the stand stretched tripod (plug in the LED light ring): 846 mm20. The minimum length of the selfie stick after folding: 206 mm21. The maximum diameter of the LED light ring: about 7.3 inches (18.5 cm)22. Maximum stretching distance of mobile phone clip: 87 mm

Read more less

1. Non contact precise measurement 2. The infrared thermometer is used to measure the surface temperature of objects. It is suitable for all kinds of high temperature, dangerous or non-contact hand-held objects 3. Degree C/ degree F selection 4. Temperature display resolution: 0.1 degree C/ degree F 5. Distance to Spot Size: 12:1 6. Temperature range: -58 - 788 degree F(-50 - 420 degree C) 7. Batteries: 1.5V AAA battery x 2 (Not included)

Read more less

1. Super fast reponse in 0.5 seconds, and able to measure at the range of -58 - 716 degree F(-50 - 380 degree C). 2. Non contact precise measurement 3. This infrared thermometer is used for measuring the temperature of the object surface, which is applicablefor various hot, hazardous or hard-toreach objectswithout contact safely and quickly 4. Distance to Spot Size: 12:1 5. Degree C/ degree F selection 6. Accuracy: +/-1.5 degree C(+/-2.7 degree F) or +/-1.5% 7. Emissity: 0.8 or 0.95 8. Temperature display resolution: 0.1 degree C/ degree F 9. Batteries:1.5V AAA battery x 2 (Not included) 10. The unit will automatically turn off if there is no operation in 20 seconds to conserve the battery.

Read more less

1. Fast and easy measurement 2. Non contact precise measurement 3. Built-in laser pointers increase the target accuracy 4. This infrared thermometer is used for measuring the temperature of the object surface, which is applicablefor various hot, hazardous or hard-toreach objectswithout contact safely and quickly 5. Degree C/ degree F selection 6. Temperature measurement range: -50 degree C- 650 degree C ( 58-1202 degree F ) 7. Color LCD display 8. Temperature display accuracy: 0.1 degree C/ degree F 9. Batteries:1.5V AAA battery x 2 (Not included)

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

As one resistance meter for object surface, it can measure the resistance value on object surface by putting two parallel electrodes close to object surface to be measured, so as to judge whether the measured object is a conductor, static material or insulator; meanwhile the meter can be used to measure the resistance to ground of object, which is specially applied to different anti-static fields Features 1. Surface resistance test 2. Three modes to display resistance value on object surface or material property simultaneously 3. Ambient temperature measuring 4. Temperature unit conversion 5. Data holding 6. LCD backlight

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

Features 1. This infrared thermometer is used for measuring the temperature of the object surface, which is applicable for various hot, hazardous or hard-toreach objects without contact safely and quickly. 2. This unit consist of optics, temperature sensor signal amplifier, processing circuit and LCD display. The optics collected the infrared energy emitted by object and focus ontothe Sensor. Then the sensor translates the energy into an electricity signal. This signal will be turned out to be digital shown on the LCD after the signal amplifier and processing circuit. Specification 1. Temperature Range: -50 ~ 950 degree C (-58~1742 degree F) 2. Accuracy: +/-1.5% or +/- 1.5 degree C 3. Repeatability: +/-1% or +/- 1 degree C 4. Distance to spot size: 12:1 5. Emissivity: 0.1~1.00 Adjustable 6. Display resolution: 0.1 degree C/ degree F 7. Response time: 500ms 8. Wave length: 8-14um 9. MAX/MIN/AVG/DIF Reading 10. High / low temperature alarm 11. Data store / recall function 12. Degree C/ degree F Switch

Read more less

Features 1. This infrared thermometer is used for measuring the temperature of the object surface, which is applicable for various hot, hazardous or hard-toreach objects without contact safely and quickly. 2. This unit consist of optics, temperature sensor signal amplifier, processing circuit and LCD display. The optics collected the infrared energy emitted by object and focus ontothe Sensor. Then the sensor translates the energy into an electricity signal. This signal will be turned out to be digital shown on the LCD after the signal amplifier and processing circuit. Specification 1. Temperature Range: -50 ~ 750 degree C (-58~1382 degree F) 2. Accuracy: +/-1.5% or +/- 1.5 degree C 3. Repeatability: +/-1% or +/- 1 degree C 4. Distance to spot size: 12:1 5. Emissivity: 0.1~1.00 Adjustable 6. Display resolution: 0.1 degree C/ degree F 7. Response time: 500ms 8. Wave length: 8-14um 9. MAX/MIN/AVG/DIF Reading 10. High / low temperature alarm 11. Data store / recall function 12. Degree C/ degree F Switch

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for Goovi 1600PA/Coredy R3500/Kyvol E205. When the sweeper is working, sweep the dust into the dust box6. Stable cleaning performance and long service life7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: 22g10. Dimensions: 118x55 mm

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for DYSON V7/V85. When the sweeper is working, filter the dust6. Stable cleaning performance and long service life7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: about 60g10. Dimensions: 7.55x8.7x4.4 cmPacking list:- Filter x 2

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

1. Support Bluetooth mode, reverberation, free adjustment of high and low sounds2. Turn on the Bluetooth function of the mobile phone and search for X168 to connect3. The circuit design of the pre-stage effector, independent volume adjustment4. Bluetooth: 4.25. Signal-to-noise ratio: greater than 95 decibels6. Application: wedding hosting, parties, family entertainment, conferences, speeches, etc.7. Power supply: microphone: 1 AA battery (self-prepared), receiver: AC 110V, transmitter: 1 AA battery (self-prepared)8. Working range: 30-50 meters9. Packing list: power supply, two-to-two audio cable, one-to-two audio cable, 6.35mm audio cable, manual, microphone x 2, receiver, packing box10. Size: microphone 25x5.5cm, transmitter: 17x7cm, receiver: 21x18.5x5cm11. Weight: about 2050g (one set)

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for bissell EV675/ClenaView/3115 sweeping robot5. Stable cleaning performance and long service life6. The roller brush can be adjusted and rotated to sweep dust into the dust box to prevent hair from tangling7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: 54g10. Size: 18cm

Read more less

1. Display: 4.3-inch IPS color liquid crystal display2. Screen brightness adjustment: four levels of adjustment3. Color IPS screen: 180 degree rotation4. Camera resolution: 1920x1080P5. Horizontal viewing angle: 70 degrees6. Language: 7 languages7. Working temperature: -10-50 degrees Celsius8. Focal length: 4-500cm9. Waterproof: IP6710. Adjustable LED light11. Battery capacity: 3000mAh12. Working time: 3-4 hours13. Applicable to various fields such as auto repair, pipeline, industry, machinery, etc.

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for IROBOT ROOMBA S9 S9+5. When the sweeper is working, sweep the dust into the dust box6. Stable cleaning performance and long service life7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: about 500g10. Packing size: about 35x25x3 cmPacking list:- Two roller brushes x 2- Side brush x 4- Filter x 4- Dust bag x 4- Blue comb x 1

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for Shark W1/W2/W3/WV200/WV201/WV2055. When the sweeper is working, the debris and dust are filtered6. Stable cleaning performance and long service life7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: about 30g10. Size: about 4.7x5.7 cmPacking list:- Filter x 2

Read more less

1. It is a 3 in 1 digital audio video cable, which can be used together with the phone and other equipped with 8 Pin / micro usb / type-c interface. 2. Through the multifunctional digital audio video converter, you can display the APP, presentation, web page, slide show and other contents on the screen of your device in 2K format on TV, display screen, projector or other compatible display screen equipped with HDMI or VGA ports. 3. Support iOS, Android system. 4. Size: 18.5 x 7.5 x 4.5cm 5. Weight: 45g

Read more less

1. It is a 3 in 1 digital audio video cable, which can be used together with the phone and other equipped with 8 Pin / micro usb / type-c interface. 2. Through the multifunctional digital audio video converter, you can display the APP, presentation, web page, slide show and other contents on the screen of your device in 2K format on TV, display screen, projector or other compatible display screen equipped with HDMI or VGA ports. 3. Support iOS, Android system. 4. Size: 18.5 x 7.5 x 4.5cm 5. Weight: 45g

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for COVACS DEEBOT N795. When the sweeper is working, sweep the dust into the dust box6. Stable cleaning performance and long service life7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: about 472 grams10. Size: side brush radius 5.5 cm, filter 22.5x11 cm, filter screen 11x5.5x5.8 cm, main brush about 27 cmPacking list:- Main brush x 2- Filter x 1- Side brush x 6- Filter x 6- Cleaning tool x 1

Read more less

Features:1. Dual-lens dual-screen display: This borescope can switch between the front camera and the side camera to view the situation at different angles2. 1-4 times zoom function: the zoom function can help you view the details in the picture or the complete panorama3. Real-time transmission via WiFi, 1080P high-definition images and real-time video will be directly displayed on your phone screen4. IP67 waterproof endoscope, 4 LED brightness adjustable, suitable for checking the underwater environment and obtaining clear images, such as suitable for checking fish tanks, water pipes, etc.5. Equipped with semi-rigid cables, which can be bent to any restricted area of ​​any shape; equipped with hooks and magnets to help take out small objects in hard-to-reach places6. Built-in lithium battery, long-lasting battery life7. Compatible with Android and IOS devicesProduct specifications:1. Lens diameter: 12mm auto focus2. Pixel: 5 million pixels3. Resolution: 1920x10804. Viewing angle: 70 degrees5. Frame rate: 30fps6. Focal length: 5-1000cm7. Waterproof level: IP67 (only for lens)8. Exposure lamp: automatic with 6x digital zoom9. Working temperature: 0-45 degrees Celsius10. Power supply: built-in lithium battery11. Battery capacity: 2600mAh12. Use time: 2-3 hours13. Photo format: MJPEG14. Video format: AVI

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for IROBOT ROOMBA S9 S9+5. When the sweeper is working, sweep the dust into the dust box6. Stable cleaning performance and long service life7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: about 280g10. Packing size: about 35x25x3 cmPacking list:- Two roller brushes x 2- Filter x 2- Blue cleaning brush x 1

Read more less

1. Chassis size: diameter 10 cm x thickness 3 cm2. Clip size: suitable for mobile phones within 10 inches3. Product height: 25-37 cm4. Unique placement method, stronger stability, freeing your hands to avoid worrying about the future troubles of the phone falling5. 360-degree rotation, horizontal placement, firm placement, free control of multiple viewing angles, very stable

Read more less

Features:1. Dual-lens dual-screen display: This borescope can switch between the front camera and the side camera to view the situation at different angles2. 1-4 times zoom function: the zoom function can help you view the details in the picture or the complete panorama3. Real-time transmission via WiFi, 1080P high-definition images and real-time video will be directly displayed on your phone screen4. IP67 waterproof endoscope, 4 LED brightness adjustable, suitable for checking the underwater environment and obtaining clear images, such as suitable for checking fish tanks, water pipes, etc.5. Equipped with semi-rigid cables, which can be bent to any restricted area of ​​any shape; equipped with hooks and magnets to help take out small objects in hard-to-reach places6. Built-in lithium battery, long-lasting battery life7. Compatible with Android and IOS devicesProduct specifications:1. Lens diameter: 12mm auto focus2. Pixel: 5 million pixels3. Resolution: 1920x10804. Viewing angle: 70 degrees5. Frame rate: 30fps6. Focal length: 5-1000cm7. Waterproof level: IP67 (only for lens)8. Exposure lamp: automatic with 6x digital zoom9. Working temperature: 0-45 degrees Celsius10. Power supply: built-in lithium battery11. Battery capacity: 2600mAh12. Use time: 2-3 hours13. Photo format: MJPEG14. Video format: AVI

Read more less

Features:1. Dual-lens dual-screen display: This borescope can switch between the front camera and the side camera to view the situation at different angles2. 1-4 times zoom function: the zoom function can help you view the details in the picture or the complete panorama3. Real-time transmission via WiFi, 1080P high-definition images and real-time video will be directly displayed on your phone screen4. IP67 waterproof endoscope, 4 LED brightness adjustable, suitable for checking the underwater environment and obtaining clear images, such as suitable for checking fish tanks, water pipes, etc.5. Equipped with semi-rigid cables, which can be bent to any restricted area of ​​any shape; equipped with hooks and magnets to help take out small objects in hard-to-reach places6. Built-in lithium battery, long-lasting battery life7. Compatible with Android and IOS devicesProduct specifications:1. Lens diameter: 12mm auto focus2. Pixel: 5 million pixels3. Resolution: 1920x10804. Viewing angle: 70 degrees5. Frame rate: 30fps6. Focal length: 5-1000cm7. Waterproof level: IP67 (only for lens)8. Exposure lamp: automatic with 6x digital zoom9. Working temperature: 0-45 degrees Celsius10. Power supply: built-in lithium battery11. Battery capacity: 2600mAh12. Use time: 2-3 hours13. Photo format: MJPEG14. Video format: AVI

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for Bissell 1785G/1785B/1785F/2328/2305/2305K/1785/17853 etc.5. When the sweeper is working, sweep the dust into the dust box6. Stable cleaning performance and long service life7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: about 385g10. Size: the main brush is about 25.5 cm, the filter is about 7.5x9x3 cm, the cleaning brush is about 10 gramsPacking list:- Main brush x 3-Filter x 3- Cleaning brush x 1

Read more less

1. Material: plastic2. Use environment: home3. Applicable area: 51-100 square meters4. Suitable for irobot Roomba i7+ E5 E65. When the sweeper is working, sweep the dust into the dust box6. Stable cleaning performance and long service life7. Effectively help improve cleaning efficiency and save cleaning time8. Convenient installation and disassembly, highly matched with the equipment9. Weight: about 13g10. Size: about 6 cm in radiusPacking list:- Side brush x 5

Read more less

1. Connect HDMI interface monitor/projector, plug and play, screen projection in one second 2. Mobile phones and tablets are connected to monitors, large-screen TVs, and projectors, while charging and connecting to U disk, mouse or keyboard, mobile office is more convenient 3. It is both an adapter and a mobile phone holder 4. HUB comes with flip function, vertical screen to horizontal screen, convenient and quick 5. It can support the simultaneous use of HDMI and OTG, and the USB OTG interface can support USB external devices such as mouse, keyboard, U disk, etc.

Read more less

Features1. Automatic calibration to ensure accuracy. 2. Automatic linear compensation: this advanced software program improves the accuracy by correcting the nonlinear accuracy of the sensor. 3. Quickly adjust the sound speed / thickness and quickly call out the stored data 4. Coupling status indication: observe the coupling icon to see whether the coupling is completed. 5. It has 12 thickness measurement storage and calling functions to facilitate high-altitude operation or field operation. 6. Sound velocity measurement. 7. The sound speed of 12 gears of different materials is adjustable. 8. Thickness alarm setting. 9. LCD backlight display. 10. Low battery indication and automatic shutdown. 11. Metric / imperial selection.Specification1. Accuracy: 1.5dB (under reference conditions) 2. Measuring Level: 30-130dB (A)/35-130dB (C) 3. Frequency Range: 31.5Hz to 8.5KHz 4. Linearity Range: 50dB/100dB 5. Digital Display: 5 digits 6. Resolution: 0.1dB 7. Bar Graph: 50 dB (scale at 1 dB step for monitoring current sound pressure level display) 8. Overload Indication: OVER/UNDER 9. Frequency Weighting: A and C 10. Level Ranges: 30-80dB, 50-100dB, 60-110dB, 80-130dB 11. Self Calibration Time: 3sec 12. Sampling Rate: 20 times/seconds 13. AC Signal Output: 0.707Vrms/ full bar graph, output impedance is about 600ohm 14. DC Signal Output: 10mV/dB,output impedance is about 100ohm 15. Dynamic Characteristic: FAST (high speed)/SLOW (low speed) 16. Power Supply: 4x AA 1.5V battery or DC 6V 100mA (not include)

Read more less

1. The resolution reaches 1920x1080 high-definition effect, and you can enjoy high-definition visual effects when put on the same screen 2. Connect your mobile phone to a large-screen TV, monitor, and enjoy playing games 3. Plug and play, simple and convenient 4. Using aluminum alloy material, good heat dissipation performance, beautiful and durable 5. TPE soft wire body, stretch-resistant, anti-winding 6. Interface type: micro usb, 8 pin, type-c

Read more less

1. The resolution reaches 1920x1080 high-definition effect, and you can enjoy high-definition visual effects when put on the same screen 2. Connect your mobile phone to a large-screen TV, monitor, and enjoy playing games 3. Plug and play, simple and convenient 4. Using aluminum alloy material, good heat dissipation performance, beautiful and durable 5. TPE soft wire body, stretch-resistant, anti-winding 6. Interface type: micro usb, 8 pin, type-c

Read more less

1. The measurement accuracy reaches SO4064 level B 2. The counter part is vacuum treated and isolated from the outside air and the measured water, so it is not easy to atomize to keep the counter clear 3. Under the condition of ensuring performance, the increase of the water inlet and outlet holes of the impeller box can effectively reduce the pressure loss of the water meter 4. Anti-rust all-copper joint with leak-proof sealing ring 5. Wing rotation structure: rotary wing type 6. Pressure rating: less than or equal to 1.0MPa/1.6MPa 7. Installation method: horizontal installation 8. Product size: 11.5x7.5x8.5cm 9. Product weight: 611g

Read more less