1. One-key recording, arbitrarily switching between voice control and normal modes
2. Built-in noise reduction chip, high-fidelity and clearer recording sound quality and playback
3. Built-in time chip, after synchronizing the time with the computer, the recording time is synchronized with Beijing time, which is convenient to organize
4. File encryption protection, you can add a password to the recording file to protect your data security
5. High-definition long-distance stereo sound pickup technology, according to the on-site environment, the recording distance is about 60 meters, and the recording is as soon as you hear
6. Support Android mobile phone OTG connection, mobile phone can play recordings, view and delete recordings at any time, no need to connect to a computer
7. The recording is divided and saved automatically, and the recording will be automatically saved as a unit file every 5 hours for easy reference, summarization and sorting
8. Sampling rate: 48KHz
9. Number of bits: 192Kbps
10. Recording format: WAV
11. Music format: MP3, WMA, WAV
12. Product size: 39 x 30.5 x 6mm
13. Product weight: 10g
