Unique appearance: The keychain recorder is made of smooth high quality zinc alloy metal case weighing about 50g, and the portable MiNi keychain design can be hung on key rings, belt loops and on top of bags or placed inside pockets for use at any time.
Voice activation and noise reduction:FSHUOLEI recorder has a built-in voice detection function that automatically identifies and records voice, and uses DSP digital and AGC noise reduction technology, so you can always listen to a complete and clear recording through headphones.
Easy to use: Slide the button for power on and off operation, power on to enter recording mode, power off to save the recording and turn off the power. Press and hold the volume "-" button when power on to enable the voice activation function. Saved recordings are in WAV format
Safe and convenient: This recorder can easily transfer files to Mac or PC via charging cable, convenient for you to backup recording files, name and delete old files.
Rechargeable: The portable MiNi recorder has a built-in environmentally friendly rechargeable lithium polymer battery, which takes only about an hour to fully charge and can record continuously for 25 hours.