Continue Voice Recording: Move the power switch to "ON" position, press the button once to start voice recording, the blue LED indicator light flashes 6 times and turns off, it will continue voice recording and every 60 minutes saves in a file
Voice Activated Recorder: Avoiding timely edits to your recorded audio, voice activated recorder mode allows for recording to initiate only when there is a voice or sound detected, and stops recording as soon as the surrounding is silent. Automatically stitches together for convenience in one recording file. Standby time for voice activated is up to 80 hours, you can carry it all day without worrying about running out of battery and missing important information
Card Design: Unique design same size of credit card, with 0.27inch thickness, easy put into your wallet, bag or pocket, it records high quality audio sound inside of the wallet, no need to take it out for voice recording.
Long Recording Time: 40 hours continuously voice recording with a full charged. Great for whole day voice recording demand, 8 hours playback time which need to connect to the USB earphone(provided), works as a MP3 player to play WAV and MP3 format music songs.
Memory Adjustable: Insert a micro SD card to start working,we offers free 16gb memory card inside,all recorded audios are saved on it,easy copy to your computer for review,max support 128gb(Not Included!)