Voice Activated Recording
Press and hold the “Power” button and the ”Vol-/Next” button until the Red and Blue indicator light turn on at the same time, then release the buttons to enter into the state of Voice Activated Recording. Note: If the disk is full while recording voice, the Blue indicator light will be flashing fast 5sec.The recording file will be saved automatically and exit.
Turning the recorder "OFF"
Press and hold the Power button about 2sec until all indicator lights go out, the device will turn off and the recording file will be saved automatically.
Connect the device to PC. Create Text document under the folder RECORD, and save it.(The Text document has to include the date and time.). Time format: 2019 06 01 1030 30 Year Month Day Hour Sec. (2019 June 1st 10:30 30). Note:Which would be written as: 20190601103030 (no spaces).
PC Connection / Charging
Connect the device to PC.(the device at state of Power off). Charge until Red indicator light stops flashing and is solid Blue indicator light. The device is compatible with the equipment which has OTG function. Hint: Approx. 2 hours for a full charge. The maximum battery time is about 20hours.