1. Multi- audio playback, compact and portable, support audio MP3, WMA, WAV, FLAC, 2. Dual magnetic loudspeakers, you 't need to wear headphones to listen to , and 7 kinds of are optional, such as electronic music/rock/funk/jazz3. Support FM/MIC recording, support WAV, intelligent noise reduction, HD lossless recording, up to 1536kbps bit rate, HD noise reduction, 360 surround recording4. Fast charging and strong battery life, fast and multiple charging methods, learning and entertainment5. Support video file type: support AMV/ (requires conversion tool support)Screen size: 1.8 inchesMemory card type: TF cardExpansion card: supportOperation mode: buttonInterface: Mini USBHeadphone : 3.5Support audio formats: MP3, WMA, WAV, FLAC, Screen color: color screenScreen resolution: 160x128Additional functions: FM radio function, recording function, external playback functionBattery type: lithium batteryBattery capacity: 250Life time: 20 (hours)Colour: blackMaterial: ABSSize: 40.5 x 52.5 x 11.5mmPackage Contents:1 x MP3 player1 x USB cableOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.