Q71 Portable HD Noise Reduction Recording Pen Voice Recorder, Capacity:8GB(Black)

1. Not only can record and listen to music, but also can be a sophisticated mobile power supply, which can solve the trouble of no battery power on the phone.2. Using DSP recording chip, high-definition noise reduction, to ensure that it is the same as what you hear3. Adopt AI intelligent voice recognition technology, support Chinese/English transcribing4. Intelligent voice control recording, recording when there is sound, and automatically pause without sound5. One-key operation, switch between normal recording and voice-activated recording6. 100 meters long-distance recording, omni-directional stereo recording, left and right channel separation, high-definition pickup7. Built-in time chip, the recording time of the video recording file is synchronized with Beijing time, which is convenient to organize and can be used as a legal basis8. Only support the Android mobile phone connection with OTG function, without tedious conversion, you can play and manage files on the mobile phone9. Built-in flash memory design, you can download and store the files you need as a U disk10. Recording format: WAV11. Music format: MP3, WMA, WAV12. Bit rate: 192Kbps13. Sampling rate: 48KHz14. Recording time: 500 hours15. Standby time: 365 days16. Battery capacity: about 200mAh17. Product size: 103.5 x 25mm18. Product weight: 72.8g