Voice Recorders

Next door wiretap the sound barrier-free multi-function filter: 1. Can be wood walls, walls, doors and windows, wall plates, such as voice. 2. The voice of the high-sensitivity detectors, so that you fully grasp the voices of the next room. 3. With headphones and audio output hole may be synchronized with the audio tape recorders in general, is to collect evidence Essential equipment. 4. Applies to business, reported the situation * check * card. The entire equipment including 1. The main equipment: volume is about the size of jelly, black, equipment upper charging jack, headphone jack, regulating switch stick, equipment acquisition at the bottom for the voice part (to be listening closely to the wall of the room, plate, doors, etc.). 2. High-definition stereo headphones. 3. Charging lines, packing box. Application method: After the device fully charged, plug in headphones, the sound equipment collected at the bottom close to the wall surface, open-conditioning equipment stick switch, turning stick until it heard a clear voice, the voice recorder can also use the headphone plug to connect equipment hole for a long period of recording.

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1) Easy to use and carry 2) With indicator light 3) Memory: 8GB 4) Support recording function 5) Ultra-portable storage device, Replaces floppies and CDs Windows compatible 6) Size: 67mm x 23mm x 8mm * User Manual: 1) Turn on: Please push the button to the Right, Then begin to record 2) Turn off: Please push the button to the Left, Then stop to record 3) Play: After recording, connect it to computer to play (format: WAV) 4) Male Jack: USB 2.0 (USB 2.0 interface, support win98 or above, needn't the driver, it can be used as a USB) 5) Note: If the voltage is too low, the pilot lamp will flash fast. When charge, the light flashes in normal. After charging, the pilot lamp flashes put out. It can be used about 8 hours after one charging. (2GB can storage more than 24 hours voice file) 6) When turn on after 5 second start record voice, after finish record need 5 second than turn off, because firm ware need some second working time.

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1. One key to start recording, easy to use2. Intelligent voice control recording, if there is sound (more than 30 decibels), it will record, and if there is no sound (or less than 30 decibels), it will be listened.3. You can add a password to the recording file, encrypt and protect your data security4. With its own delete function, unnecessary files can be deleted directly without computer operation5. Automatically save the file when the battery is low, and then shut down6. Small and portable, mirror design7. Charging time: about 10 hours8. Recording time: 25 consecutive days9. Built-in 4600mAh polymer lithium battery10. Recording format: WAV11. Music format: MP3, WMA, WAV12. Sampling rate: 48KHz13. Number of bits: 192Kbps14. Product size: 65 x 25 x 26mm

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1. Turn on the recording mode, just use your finger to gently turn the switch to NO2. Built-in high-sensitivity recording chip, high-definition recording at a distance of 80 meters3. Intelligent voice control recording, recording when there is sound (more than 30 decibels), and listening when there is no sound (or less than 30 decibels)4. Connect the OTG adapter to play and manage files on the phone5. Battery: Built-in 100mAh polymer lithium battery6. Charging time: about 1 hour7. Sampling rate: 48KHz8. Recording format: WAV9. Product size: 13.5x1.2cm

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1. You can record while writing, easy to use2. Intelligent noise reduction chip, long-distance unvoiced technology, high restoration of lossless original sound3. Built-in time chip, record file generation time and end time, accurate to the second, easy to organize, and improve credibility4. One-key recording, one-key saving, simple operation5. Can be clipped in pockets, bags, books, not easy to lose, easy to carry6. After the voice control recording mode is turned on, it will automatically record only when there is sound, and automatically pause when there is no sound.7. Support power-on setting password, intimate protection of audio data8. You can directly delete unnecessary recording files on this machine, which is convenient for sorting out documents9. Support replacement of refills10. When the battery is low, the recording will save the file in advance, and then turn it off for 1 hour to fully charge it, and continue to record for 38 hours11. Battery capacity: 120mah12. Length: 142mm

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1. It is both a pendant and a voice recorder2. One-key recording, easy to operate3. Professional audio noise reduction chip low-power amplifier, restore real and clear sound4. Intelligent voice-activated recording, effectively saving memory space and battery capacity5. Connect the computer to synchronize Beijing time, which is convenient to record the file generation time and end time6. After the recording file is encrypted, it can effectively prevent data leakage and use it more safely7. Automatically save when power off to ensure that the recorded data is not lost8. Large-capacity U disk storage function, which can store files and connect to a computer for viewing9. Connect the OTG adapter to play and manage the recording files on the phone (only supports Android phones)10. Material: Zinc Alloy11. Recording time: 35 hours12. Playing time: 14 hours13. Charging time: 1.5 hours14. Standby time: 30 days15. Battery capacity: 120mah16. Recording format: WAV/MP317. Playback format: MP3/WMA/WAV18. Dimensions: 42x37x9.6mm

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1. Easy to use and carry 2. With indicator light 3. Memory: 32GB 4. Support recording function 5. Ultra-portable storage device 6. Size: 70mm x 21mm x 9.4mm * User Manual: 1. Turn on: Please push the button to the Right, Then begin to record 2. Turn off: Please push the button to the Left, Then stop to record 3. Play: After recording, connect it to computer to play (format: WAV) 4. Male Jack: USB 2.0 (USB 2.0 interface, support win98 or above, no need the driver, it can be used as a USB) 5. Note: If the voltage is too low, the pilot lamp will flash fast. When charge, the light flashes in normal. After charging, the pilot lamp flashes put out. It can be used about 8 hours after one charging. (4GB can storage more than 140 hours voice file) 6. When turn on after 5 second start record voice, after finish record need 5 second than turn off, because firm ware need some second working time.

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1. Recording format: WAV, MP32. Recording time: 20000 (minutes)3. Video: Does not support video shooting4. Product size: 100x21x8MM5. Material: aluminum titanium alloy + back clip design6. Using three-microphone dynamic noise reduction technology, the recording distance can be increased to 100 meters (specific environment test), high-definition recording Chinese display, to meet your work needs7. DSP acoustic noise reduction, Intel high-speed flash memory chip, save recording files quickly8. Digital encryption makes recording files more secure9. Intelligent voice control, you can set the recording time and start recording intelligently10. Other functions: support multi-music format playback/record while charging/monitor recording/save when power off/delete files11. Packing list: earphone, data cable, manual

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Features1. Built-in 250mAh battery, use time 25h. 2. One-key recording, with LCD recording indicator, easy to operate. 3. 6 recording modes, 3D sound effects, support voice activation function (VAR). 4. Support loop/A-B repeat/pause/delete. Equipped with a telephone adapter to support telephone conversation recording. 5. Small pocket size, good as MP3 music player. 6. Built-in microphone and speaker, with external microphone and earphone.Specification1. Recording format: WAV format 2. Recording power: 0.8mA-12mA 3. Recording sampling rate: 8KHz/16KHz/48KHz 4. Recording bit rate: WAV (32/128/192/384Kbps) 5. Music playback format: MP3, WAV 6. Headphone jack: 3.5pie stereo jack 7. Headphone output: (L) 9mW???(R) 9mW (32Ohm) max 8. USB interface: MICRO-Mike 5P/DC5V-300MAh 9. Storage: Embedded Flash 10. Built-in speaker output: 800mW 11. Built-in speaker: 8R/0.5W diameter 26 12. Built-in MIC: Omni-directional capacitor MIC 13. Display: 1.0 inches 14. Distortion: 90dB 15. Signal to noise ratio: 0.06% 16. Operating temperature: -10 to 40 degrees Celsius 17. Body weight: 32.5g (bare metal) 18. Body size: 85mm??36mm??14mm 19. Power supply mode: lithium battery/3.2-4.2V 20. Battery type: LiCoO2 21. Battery capacity: 250MAh 22. Battery weight (g): 4g 23. Watt hours per battery: 0.81wh 24. Lithium content: 0.066g 25. Battery size: 3.5mm x 14mm x 55mm 26. Battery life: about 30 hours of recording, about 6 hours of playback (plug in headphones) 27. Support system: Windows XP&Vista/2K/ME/98 (driver installation required) /Mac OS 10Package listRecorder x 1 Headphone x 1 Microphone x 1 USB cable x 1 Telephone adapter x 1 Telephone line cable x 1 Audio cable x 1 User Manual (English) x 1

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1. With magnet adsorption, high concealment, supporting mobile power output2. One click recording with deletion function and LED prompt for playback3. ADPCM recording 192Kbit, optional voice control recording 50dB, automatic segmentation recording, loop coverage recording4. Continuous recording for 1100 hours, standby for 500 days. 32GB capacity can store recording for 400 hours5. Supports MP3, WMA, WAV playback, fast forward and rewind6. With timestamp, the recording file is named after the timeParameterBody material: ABSAppearance design: Power bank & recording penRecording format: WAVRecording time: 1100 hours continuous recordingStandby time: 365 daysNumber of digits: 192KBPSBattery: 6000mAh Lithium batteryMemory: Built in 4GB/8GB/16GB/32GB/64GBProduct size: 90x60x23mmProduct Weight: 139g

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1. Easy to use and carry 2. With indicator light 3. Memory: 4GB 4. Support recording function 5. Ultra-portable storage device 6. Size: 70mm x 21mm x 9.4mm * User Manual: 1. Turn on: Please push the button to the Right, Then begin to record 2. Turn off: Please push the button to the Left, Then stop to record 3. Play: After recording, connect it to computer to play (format: WAV) 4. Male Jack: USB 2.0 (USB 2.0 interface, support win98 or above, no need the driver, it can be used as a USB) 5. Note: If the voltage is too low, the pilot lamp will flash fast. When charge, the light flashes in normal. After charging, the pilot lamp flashes put out. It can be used about 8 hours after one charging. (4GB can storage more than 140 hours voice file) 6. When turn on after 5 second start record voice, after finish record need 5 second than turn off, because firm ware need some second working time.

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1. Easy to use and carry 2. With indicator light 3. Memory: 8GB 4. Support recording function 5. Support MP3 player function 6. Recording format: WAV 7. Music format: MP3 / WMA / WAV 8. Sampling rate: 48KHz 9. Built-in rechargeable lithium battery (Recording: 13 hours; Play music: 8 hours) 10. 8GB can storage more than 96 hours voice file 11. USB 2.0 interface, support win98 or above, no need the driver, it can be used as a USB 12. When charge, the light flashes in normal 13. Size: 46mm x 19mm x 7mm 14. Weight: 8g

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1) Easy to use and carry 2) With indicator light 3) Memory: 4GB 4) Support recording function 5) Ultra-portable storage device, Replaces floppies and CDs Windows compatible * User Manual: 1) Turn on: Please push the button to the Right, Then begin to record 2) Turn off: Please push the button to the Left, Then stop to record 3) Play: After recording, connect it to computer to play (format: WAV) 4) Male Jack: USB 2.0 (USB 2.0 interface, support win98 or above, need not the driver, it can be used as a USB) 5) Note: If the voltage is too low, the pilot lamp will flash fast. When charge, the light flashes in normal. After charging, the pilot lamp flashes put out. It can be used about 8 hours after one charging. (2GB can storage more than 24 hours voice file) 6) When turn on after 5 second start record voice, after finish record need 5 second than turn off, because firm ware need some second working time.

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1. Battery type: High-capacity polymer lithium battery, 1000mAh 2. Working hours: 360 minutes of continuous recording 3. Interface type: Micro USB 4. Storage support: 32G TF card 5. Support system: Windows, Mac Os, Linux 6. Intelligent motion detection, automatic video recording when objects move 7. In the machine shooting, the sound of the shooting scene can be recorded to achieve the recording effect 8. Compact back clip design, easy to use 9. USB connection can be used as a webcam 10. Size: 29.5x31x95mm 11. Weight: 42g

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1. Small and exquisite, invisible forensic camera, recording 2. Back clip design, can be clipped on the pocket of clothes, bag 3. 1100mAh capacity battery, support 8 hours continuous recording, 15 hours independent recording, 60 hours standby. 4. Motion detection funcation, when the camera detect moving object, it will automatically record. 5. Independent camera and quiet recording, you can complete recording and recording tasks with a single press in special emergency situations. 6. Maximum support for 128GB capacity card expansion, no stagnation, no delay 7. 180 degrees rotating camera 8. 6 LEDs infrared night vision lights, which can clearly record images within 5-10 meters in the dark video environment. At the same time, when the infrared light is turned on, the human eye can not see the light, which is convenient for forensics and video recording. 9. Recording format: AVI, 30fps 10. Interface Type: USB 2.0 11. Product size: 9.4x3.1x1.5mm 12. Product weight: 100g

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1. Filter the noise and make the human voice clearer. 2. One-click recording / recording, refusing tedious operations. 3. DSP acoustic noise reduction chip. 4. Support 128GB TF card. 5. Back clip design, practical and light. 6. Support high-definition infrared night vision. 7. Built-in 1200mAh battery, which can record for 20 hours and record for 10 hours. 8. Built-in WiFi hotspot, connected to the mobile phone, video can be connected to the APP to view and playback, and downloaded to the APP device to save, support Apple/Android phones. 9. 180 degree lens rotation. 10. Interface: Type-C. 11. Product size: 122x32x16mm.

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1. Small and exquisite, invisible forensic camera, recording 2. Back clip design, can be clipped on the pocket of clothes, bag 3. 1100mAh capacity battery, support 8 hours continuous recording, 15 hours independent recording, 60 hours standby. 4. Motion detection funcation, when the camera detect moving object, it will automatically record. 5. Independent camera and quiet recording, you can complete recording and recording tasks with a single press in special emergency situations. 6. Maximum support for 128GB capacity card expansion, no stagnation, no delay 7. 180 degrees rotating camera 8. 6 LEDs infrared night vision lights, which can clearly record images within 5-10 meters in the dark video environment. At the same time, when the infrared light is turned on, the human eye can not see the light, which is convenient for forensics and video recording. 9. Recording format: AVI, 30fps 10. Interface Type: USB 2.0 11. Product size: 9.4x3.1x1.5mm 12. Product weight: 100g

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1. Small and exquisite, invisible forensic camera, recording 2. Back clip design, can be clipped on the pocket of clothes, bag 3. 1100mAh capacity battery, support 8 hours continuous recording, 16 hours independent recording. 4. Motion detection funcation, when the camera detect moving object, it will automatically record. 5. Independent camera and quiet recording, you can complete recording and recording tasks with a single press in special emergency situations. 6. Support 8-256G TF card expansion, no stagnation, no delay 7. 180 degrees rotating camera 8. Support infrared night vision, which can clearly record images within 5 meters in the dark video environment. At the same time, when the infrared light is turned on, the human eye can not see the light, which is convenient for forensics and video recording. 9. Recording format: AVI, 30fps 10. Interface Type: Micro 5pin USB

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1. Metal body, more durable 2. Stereo microphone, restore recorded audio, clear and no noise 3. Color display screen, intuitive and convenient operation 4. Small and portable, easy to carry design 5. 60 meters long-distance zoom noise reduction recording, built-in zoom system and highly sensitive 360-degree pointing microphone 6. Support MP3 music to play, the sound is clearer 7. Product size: 95x24x10.5mm

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1. The recording is silent 2. Intelligent voice control recording, record when there is sound, and automatically stand by when there is no sound 3. Fashionable wire-controlled headphones, listening to songs without loss of sound quality 4. Adopts the recording master chip, supports dual-channel stereo recording, and can also record in the bag 5. Automatically reduce the ambient noise during recording, making the recording sound more clear and natural 6. Fully charged to record continuously for about 60 hours 7. Recording method: one-key recording 8. Recording format: MP3, WAV, WMA, FLAC, APE 9. Battery: Built-in polymer lithium battery 10. Standby time: 7 days 11. Material: aluminum alloy 12. Dimensions: 33x24x9.5mm

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1. One key to save 2. A key recording 3. One key charge 4. Noise reduction 5. Product size: 45x17x5mm 6. Recording time: 660 minutes 7. Memory card type: TF card 8. Capacity: 8GB

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1. One-click recording, no sound recording, no sound 2. 30 hours of continuous recording, built-in high-capacity lithium battery and intelligent power management system to ensure long-term recording 3. HD recording at 60 meters distance 4. Connect the OTG adapter, you can play and manage files on the mobile phone, and the reading speed is fast 5. Intelligent voice control, with sound, start recording, no sound, stop recording, save memory space 6. Automatically save when power is low 7. AGC automatic gain adjustment function 8. Nano refill mobile phone, writing smoothly and seamlessly

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1. 125 degrees wide angle, no dead corners in the lens 2. 1500mAh large-capacity battery, which can continuously record 20 hours and record 8 hours 3. High-definition infrared night vision technology 4. Support TF card capacity expansion up to 256G 5. It can be connected to a computer as a webcam 6. Through the OTG adapter, it can be connected to the mobile phone to play directly without downloading the APP 7. Support motion detection function, when the object moves, it will automatically start the video to capture the object between the eyes 8. Video resolution 720P, interpolation 1920x1080P 9. Product size: 8.1x3.4x2.2cm 10. Product weight: about 62g

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1. Equipped with 6pcs high-intensity infrared LEDs 2. 150 degrees wide view angle 3. Built-in 128G large memory, enough space to store all video captured 4. Rotatable clips attached, the clip may be little tight, please ratote harder and patiencely 5. Wide application: police patrol, meeting record, outdoor sports, driving record etc. 6. Working current: 130-140mA 7. Standby current: 20uA 8. Video: 230mA 9. Photograph: 230mA 10. Night vision mode: 250mA 11. Charging current: 340mA (no power on) 12. Battery capacity: 700mA 13. Charging time: 2 hours 14. Video battery life: 2 hours and 30 minutes 15. Resolution: 1920x1080P 16. Frame rate: 30fps 17. Charging port: type-c

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1. WiFi remote monitoring, through the mobile phone APP, you can remotely view the video 2. With its own hotspot, it can be watched even without internet 3. Rotate the camera 180 degrees 4. 6.5 hours of continuous video recording, automatically saved after power off 5. 1080P HD camera, support AVI format 6. Support large-capacity memory card expansion 128G 7. With portable sports back clip, travel more convenient 8. Battery capacity: 750mA polymer lithium battery 9. Charging time: about 5 hours 10. Recording format: WAV 11. Streaming rate: 30 frames per second 12. Product size: 8.8 x 2.7 x 1.5cm 13. Product weight: 40g

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1. The product is small and easy to carry 2. HD 720P, clear video 3. Safe and environmentally friendly materials, delicate touch, non-toxic and non-polluting 4. Function: video, photo 5. Charging time: about 2.5 hours 6. Recording time: about 2.5 hours 7. Battery capacity: 350mAh 8. Charging voltage: DC 5V 9. Video format: AVI 10. Video encoding: M-JPEG 11. Picture format: JPG 12. Video frame rate: 30fps 13. Support loop recording 14. Product size: 10.8 x 2.3 x 1.6cm

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1. The product is small and easy to carry 2. HD 720P, clear video 3. Safe and environmentally friendly materials, delicate touch, non-toxic and non-polluting 4. Function: video, photo 5. Charging time: about 2.5 hours 6. Recording time: about 2.5 hours 7. Battery capacity: 350mAh 8. Charging voltage: DC 5V 9. Video format: AVI 10. Video encoding: M-JPEG 11. Picture format: JPG 12. Video frame rate: 30fps 13. Support loop recording 14. Product size: 10.8 x 2.3 x 1.6cm

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1. The product is small and easy to carry 2. HD 720P, clear video 3. Safe and environmentally friendly materials, delicate touch, non-toxic and non-polluting 4. Function: video, photo 5. Charging time: about 2.5 hours 6. Recording time: about 2.5 hours 7. Battery capacity: 350mAh 8. Charging voltage: DC 5V 9. Video format: AVI 10. Video encoding: M-JPEG 11. Picture format: JPG 12. Video frame rate: 30fps 13. Support loop recording 14. Product size: 10.8 x 2.3 x 1.6cm

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1. The product is small and easy to carry 2. HD 720P, clear video 3. Safe and environmentally friendly materials, delicate touch, non-toxic and non-polluting 4. Function: video, photo 5. Charging time: about 2.5 hours 6. Recording time: about 2.5 hours 7. Battery capacity: 350mAh 8. Charging voltage: DC 5V 9. Video format: AVI 10. Video encoding: M-JPEG 11. Picture format: JPG 12. Video frame rate: 30fps 13. Support loop recording 14. Product size: 10.8 x 2.3 x 1.6cm

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1. The product is small and easy to carry 2. HD 720P, clear video 3. Safe and environmentally friendly materials, delicate touch, non-toxic and non-polluting 4. Function: video, photo 5. Charging time: about 2.5 hours 6. Recording time: about 2.5 hours 7. Battery capacity: 350mAh 8. Charging voltage: DC 5V 9. Video format: AVI 10. Video encoding: M-JPEG 11. Picture format: JPG 12. Video frame rate: 30fps 13. Support loop recording 14. Product size: 10.8 x 2.3 x 1.6cm

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1. The product is small and easy to carry 2. HD 720P, clear video 3. Safe and environmentally friendly materials, delicate touch, non-toxic and non-polluting 4. Function: video, photo 5. Charging time: about 2.5 hours 6. Recording time: about 2.5 hours 7. Battery capacity: 350mAh 8. Charging voltage: DC 5V 9. Video format: AVI 10. Video encoding: M-JPEG 11. Picture format: JPG 12. Video frame rate: 30fps 13. Support loop recording 14. Product size: 10.8 x 2.3 x 1.6cm

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1. Rotate the lens 180 degrees 2. Video resolution: 720P, interpolated 1920x1080 3. Recording time: 5-6 hours of recording, 13 hours of independent recording 4. Lens pixels: 1 million 5. Lens angle: 90 degrees 6. Supports 256GB TF card (without memory card) 7. Built-in 1000mAh polymer lithium battery 8. Product size: 98x31x14mm (17.5mm) with clip height 9. Material: ABS

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1. Clip Design Law Enforcement Recorder 2. Green products, low current, low power consumption, energy saving. 3. Mini and portable, convenient to carry. 4. Wide angle camera, do not miss every tiny details. 5. One-click to start record and video. 6. Support Motion Detection & TF Card (Max 128GB) 7. For class study, meeting record, interview record, law enforcement record etc.

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1. Easy to use and carry 2. With indicator light 3. Memory: 8GB 4. Support recording function 5. Ultra-portable storage device 6. Size: 70mm x 21mm x 9.4mm * User Manual: 1. Turn on: Please push the button to the Right, Then begin to record 2. Turn off: Please push the button to the Left, Then stop to record 3. Play: After recording, connect it to computer to play (format: WAV) 4. Male Jack: USB 2.0 (USB 2.0 interface, support win98 or above, no need the driver, it can be used as a USB) 5. Note: If the voltage is too low, the pilot lamp will flash fast. When charge, the light flashes in normal. After charging, the pilot lamp flashes put out. It can be used about 8 hours after one charging. (4GB can storage more than 140 hours voice file) 6. When turn on after 5 second start record voice, after finish record need 5 second than turn off, because firm ware need some second working time.

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1. Easy to use and carry 2. With indicator light 3. Memory: 8GB 4. Support recording function 5. Ultra-portable storage device 6. Size: 70mm x 21mm x 9.4mm * User Manual: 1. Turn on: Please push the button to the Right, Then begin to record 2. Turn off: Please push the button to the Left, Then stop to record 3. Play: After recording, connect it to computer to play (format: WAV) 4. Male Jack: USB 2.0 (USB 2.0 interface, support win98 or above, no need the driver, it can be used as a USB) 5. Note: If the voltage is too low, the pilot lamp will flash fast. When charge, the light flashes in normal. After charging, the pilot lamp flashes put out. It can be used about 8 hours after one charging. (4GB can storage more than 140 hours voice file) 6. When turn on after 5 second start record voice, after finish record need 5 second than turn off, because firm ware need some second working time.

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1. Recording method: one-key recording 2. Music format: MP3, WMA, WAV 3. Built-in high-definition microphone 4. Sampling rate: 48KHz 5. Number of digits: 192KBPS 6. Recording format: WAV 7. Recording time: 30 hours of continuous recording 8. Standby time: 60 hours 9. Battery capacity: 120mA 10. Product size: 35x30x5mm 11. Product weight: 11g

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1. Recording method: one-key recording2. Music format: MP3, WMA, WAV3. Built-in high-definition microphone4. Sampling rate: 48KHz5. Number of digits: 192KBPS6. Recording format: WAV7. Recording time: 30 hours of continuous recording8. Standby time: 60 hours9. Battery capacity: 120mA10. Product size: 35x30x5mm11. Product weight: 11g

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1. The recording bit rate reaches 1536Kbps2. The recording distance is 80 meters away, and it can be recorded as soon as it is heard, without being restricted by the environment3. Using ASR intelligent voice recognition technology, it is convenient for users to archive, edit and organize recording files on the computer4. Smart password protection, support the power-on setting password, protect audio data5. One-key switch, one-key recording, simple and easy to operate, prevent mistakes6. Intelligent timing recording, support timing recording, can set a certain time, automatically start recording7. Intelligent automatic saving when power off to prevent data loss and ensure safety8. Built-in time chip, after synchronizing time with computer, the recording file is named after time9. Body material: CNC zinc alloy, tempered glass screen10. Recording format: WAV11. Recording time: 48 hours of continuous recording, 80 meters long distance pickup12. Standby time: 68 hours13. Frequency response: 20Hz-20KHz14. Screen: OLED15. Built-in 155mAh environmentally friendly lithium battery16. Product size: 105 x 21 x 9mm17. Packing list:Host x 1Earphone x 1Data Cable x 1Manual x 1

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1. The recording bit rate reaches 1536Kbps2. The recording distance is 80 meters away, and it can be recorded as soon as it is heard, without being restricted by the environment3. Using ASR intelligent voice recognition technology, it is convenient for users to archive, edit and organize recording files on the computer4. Smart password protection, support the power-on setting password, protect audio data5. One-key switch, one-key recording, simple and easy to operate, prevent mistakes6. Intelligent timing recording, support timing recording, can set a certain time, automatically start recording7. Intelligent automatic saving when power off to prevent data loss and ensure safety8. Built-in time chip, after synchronizing time with computer, the recording file is named after time9. Body material: CNC zinc alloy, tempered glass screen10. Recording format: WAV11. Recording time: 48 hours of continuous recording, 80 meters long distance pickup12. Standby time: 68 hours13. Frequency response: 20Hz-20KHz14. Screen: OLED15. Built-in 155mAh environmentally friendly lithium battery16. Product size: 105 x 21 x 9mm17. Packing list:Host x 1Earphone x 1Data Cable x 1Manual x 1

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1. The recording bit rate reaches 1536Kbps2. The recording distance is 80 meters away, and it can be recorded as soon as it is heard, without being restricted by the environment3. Using ASR intelligent voice recognition technology, it is convenient for users to archive, edit and organize recording files on the computer4. Smart password protection, support the power-on setting password, protect audio data5. One-key switch, one-key recording, simple and easy to operate, prevent mistakes6. Intelligent timing recording, support timing recording, can set a certain time, automatically start recording7. Intelligent automatic saving when power off to prevent data loss and ensure safety8. Built-in time chip, after synchronizing time with computer, the recording file is named after time9. Body material: CNC zinc alloy, tempered glass screen10. Recording format: WAV11. Recording time: 48 hours of continuous recording, 80 meters long distance pickup12. Standby time: 68 hours13. Frequency response: 20Hz-20KHz14. Screen: OLED15. Built-in 155mAh environmentally friendly lithium battery16. Product size: 105 x 21 x 9mm17. Packing list:Host x 1Earphone x 1Data Cable x 1Manual x 1

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1. The recording bit rate reaches 1536Kbps2. The recording distance is 80 meters away, and it can be recorded as soon as it is heard, without being restricted by the environment3. Using ASR intelligent voice recognition technology, it is convenient for users to archive, edit and organize recording files on the computer4. Smart password protection, support the power-on setting password, protect audio data5. One-key switch, one-key recording, simple and easy to operate, prevent mistakes6. Intelligent timing recording, support timing recording, can set a certain time, automatically start recording7. Intelligent automatic saving when power off to prevent data loss and ensure safety8. Built-in time chip, after synchronizing time with computer, the recording file is named after time9. Body material: CNC zinc alloy, tempered glass screen10. Recording format: WAV11. Recording time: 48 hours of continuous recording, 80 meters long distance pickup12. Standby time: 68 hours13. Frequency response: 20Hz-20KHz14. Screen: OLED15. Built-in 155mAh environmentally friendly lithium battery16. Product size: 105 x 21 x 9mm17. Packing list:Host x 1Earphone x 1Data Cable x 1Manual x 1

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1. Independent recording button, one-key recording, one-key saving, prevent misuse, adapt to various environments2. 384kbps recording, clear and natural, reducing distortion3. Switch between voice control and normal mode4. Approximately 60 meters recording distance, you can record when you hear it5. Digital encryption technology makes recording more secure6. Back clip design, easy to carry7. Support Android mobile phone OTG connection, mobile phone can play recording, view upload management files at any time (available only for Android phones)8. Recording format: WAV9. Sampling rate: 16KHz10. Recording method: one-key recording11. Music format: WAV, WMA, MP312. USB connection: Mini USB13. Battery capacity: about 110mAh14. Product size: 6.5 x 3.2 x 1.7cm15. Product weight: about 60g

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1. Independent recording button, one-key recording, one-key saving, prevent misuse, adapt to various environments2. 384kbps recording, clear and natural, reducing distortion3. Switch between voice control and normal mode4. Approximately 60 meters recording distance, you can record when you hear it5. Digital encryption technology makes recording more secure6. Back clip design, easy to carry7. Support Android mobile phone OTG connection, mobile phone can play recording, view upload management files at any time (available only for Android phones)8. Recording format: WAV9. Sampling rate: 16KHz10. Recording method: one-key recording11. Music format: WAV, WMA, MP312. USB connection: Mini USB13. Battery capacity: about 110mAh14. Product size: 6.5 x 3.2 x 1.7cm15. Product weight: about 60g

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1. Independent recording button, one-key recording, one-key saving, prevent misuse, adapt to various environments2. 384kbps recording, clear and natural, reducing distortion3. Switch between voice control and normal mode4. Approximately 60 meters recording distance, you can record when you hear it5. Digital encryption technology makes recording more secure6. Back clip design, easy to carry7. Support Android mobile phone OTG connection, mobile phone can play recording, view upload management files at any time (available only for Android phones)8. Recording format: WAV9. Sampling rate: 16KHz10. Recording method: one-key recording11. Music format: WAV, WMA, MP312. USB connection: Mini USB13. Battery capacity: about 110mAh14. Product size: 6.5 x 3.2 x 1.7cm15. Product weight: about 60g

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1. Independent recording button, one-key recording, one-key saving, prevent misuse, adapt to various environments2. 384kbps recording, clear and natural, reducing distortion3. Switch between voice control and normal mode4. Approximately 60 meters recording distance, you can record when you hear it5. Digital encryption technology makes recording more secure6. Back clip design, easy to carry7. Support Android mobile phone OTG connection, mobile phone can play recording, view upload management files at any time (available only for Android phones)8. Recording format: WAV9. Sampling rate: 16KHz10. Recording method: one-key recording11. Music format: WAV, WMA, MP312. USB connection: Mini USB13. Battery capacity: about 110mAh14. Product size: 6.5 x 3.2 x 1.7cm15. Product weight: about 60g

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1. Lightweight and portable, does not take up your space 150 hours of continous recording2. As thin as only 4mm3. Battery capacity: 750mAh4. HD noise reduction5. When there is sound, start recording, stop recording without sound, improve efficiency and save memory6. Comes with delete function, can be deleted on this machine7. Save automatically when power off8. Recording format: WAV9. Play format: MP3/WMA/WAV10. Charging time: about 3 hours11. 4G: can save 48 hours of recording files; 8G: can save 96 hours of recording files; 16G can save 192 hours of recording files; 32G can save 384 hours of recording files12. Product size: 86x54x4mm13. Product weight: about 33.2g

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1. Lightweight and portable, does not take up your space 150 hours of continuous recording2. As thin as only 4mm3. Battery capacity: 750mAh4. HD noise reduction5. When there is sound, start recording, stop recording without sound, improve efficiency and save memory6. Comes with delete function, can be deleted on this machine7. Save automatically when power off8. Recording format: WAV9. Play format: MP3/WMA/WAV10. Charging time: about 3 hours11. 4G: can save 48 hours of recording files; 8G: can save 96 hours of recording files; 16G can save 192 hours of recording files; 32G can save 384 hours of recording files12. Product size: 86x54x4mm13. Product weight: about 33.2g

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1. Lightweight and portable, does not take up your space 150 hours of continous recording2. As thin as only 4mm3. Battery capacity: 750mAh4. HD noise reduction5. When there is sound, start recording, stop recording without sound, improve efficiency and save memory6. Comes with delete function, can be deleted on this machine7. Save automatically when power off8. Recording format: WAV9. Play format: MP3/WMA/WAV10. Charging time: about 3 hours11. 4G: can save 48 hours of recording files; 8G: can save 96 hours of recording files; 16G can save 192 hours of recording files; 32G can save 384 hours of recording files12. Product size: 86x54x4mm13. Product weight: about 33.2g

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