Compatible with MAC and WINDOWS - Compatible with Mac or PC, forget the old heavy software, this digital recorder can easily transfer files to Mac or PC Excellent recording quality - the recorder can record at a speed of 192kbps, capture up to 20~50ft, and capture clear and clean audio. You can listen to it with the headset in the box Easy to use - just turn the voice to activate the recorder. This USB recorder is used as a key chain, making it the perfect device for secret recording Perfect for business, school, lecture and personal dictation Format types are MP3, WMA and WAV files Audio recording, silent pause, effectively saving memory space Long working time: charging time 1 hour, battery life 10 hours, standby time 30 days Description: This is a digital recorder with 8GB memory, which is easy to use and looks like a key chain You can use it as a key chain on a regular basis and record audio by sliding the power button when needed Specifications: Material: metal and plastic Recording bit rate: 192Kbps by default Recording format: WAV Music format: MP3/WMA/WAV Power supply: built-in 3.7V/85mA lithium battery Item size: 8.3*2.5*1.1cm/3.3*1*0.4in Item weight: 49g/1.8oz Package includes: keychain recorder * 1+headset * 1+data cable * 1+instructions * 1