2. Storage time: 36 hours / 70 hours
3. Recording format: WAV
4. USB: Hi-Speed a??a??USB2.0
5. Battery: 130MA
6. Size: 72 x 21 x 13mm
7. Weight: 15g
1. System settings (time synchronization function): connect the computer USB, open the U disk, click the running software SetTime.exe, you can synchronize the time, format: year-month-day-hour-minute-second.
Note: The battery is completely depleted. You need to run the software SetTime.exe again when you use it again.
2. On / Key: ON (power-on recording): red light stays on a?? red light flashes 3 times a?? off light a?? start recording, OFF (power-off save): red light flashes 1 time a?? save
3. Play recording: The product is turned off. Plug in the computer USB and the computer plays the recording.
4. Charging and recording function: When the on / off key is ON, plug in the computer USB or charger to charge and record.
5. Charging: The product is in the off state, connected to a computer USB or mobile phone charger, the red light flashes as the charging state, and the red light is always on.
Note: This product contains a charging protection function. When the battery reaches 90%, the red light is always on. If it needs to reach the fully charged state, the charging time is: 1 hour.