Digital Audio Recorder - Universal - Portable Digital Sound Recorder Wristband Mini Audio Sound Professional Recorder Micro Dictionary Bracelet Recorder Highlights Universal Portable Digital Sound Recorder Wristband Mini Audio Sound Professional Recorder Micro Dictionary Wristband Recorder Portable Digital Voice Phone Bracelet Wristband Mini audio sound device d professional recording microphone dictaphone bracelet recorder | digital voice recorder Features: One Key Recording: Please press the "On/Off" button to "On" position, the indicator light changes from red to white, meaning recording is in progress. Stop recording: In the recording condition, press the "Enable/Disable" key to the "OFF" position or Connect the recorder to PC by USB interface, the white light goes out, it stops and automatically saves recording files. Playback: After the recording is finished, please play the recording files on the PC. Setting time: Connect the recorder with computer and open the "SetuDiskTime" folder in the disk directory. Then double click the program "SetuDiskTime (9x).exe" in the folder. the recorder will be synchronized with your computer system. Charging: Connect the USB interface to the computer. When the red light flashes, it means charging, when fully charged, the regular red light in red. It can continue recording about 20 hours when fully charged.