Feature: 1. LONG BATTERY LIFE: Built in rechargeable lithium battery for up to 500 hours of continuous recording(fully charged). The recorder can store up to 360 hours of audio files. Support fast forward, fast back functions, and also support time setting 2. MAGNETIC ADSORPTION AND ACTIVATION: The digital recorder with magnetic adsorption function can be adsorbed on any magnetic object, such as sofa chairs, cars, drawers, etc. Also has voice activation and can record for about 15‑20 days after a full charge 3. COMPACT AND PORTABLE: Beautifully designed and made of ABS. Small and easy to carry and conceal, you can use as a portable recorder to record anything, or as an MP3 player to listen to your favorite songs. Can be widely used in classroom, conference, interview recording, MP3 music playback and so on 4. ONE CLICK RECORDING: Digital voice recorder support simple one click operation and is easy to use. With voice control function, automatically start recording after detecting noise to avoid unnecessary space occupation. The recording is within five meters 5. PROFESSIONAL QUALITY RECORDING: The recording bit rate can reach 192KBPS, making the sound more realistic and better shielding from ambient noise. The recorder use intelligent digital noise reduction technology, and users can hear the recording content more clearly Specification: Item Type: Digital Voice Recorder Model: Q76 Material: ABS and electronic Battery Type: Built in 3000mAh lithium battery . Package List: 1 x MP3 1 x Wired Earphones 1 x Charging Cable 1 x User Manual