For a mini voice recorder, this one is very safe for radiation, no sound, and no light. It's very easy to use a one-touch recording. This voice recorder has intelligent voice recording, the recorder starts when there is a sound, and stops when there is no sound. This device has an 8-speed variable speed playback, you can directly delete the recording on the recorder. You don't need to worry about the size and it's lightweight, compact and portable.

Specifications:

Storage Type: Flash

Play format: MP3 WMA WAV APE FLAC
Product Category: Voice Recorder
Color classification: black package
Type: Official standard
Screen size: no display display
Type: no additional
Function: Recording function
Operating system: No operating system
Battery specifications: lithium battery