ITEM NAME:Metal Bluetooth Sport Mp3 Player Portable Audio with Built-In Speaker Radio A5B9 Metal Bluetooth Sport Mp3 Player Portable Audio with Built-In Speaker Radio A5B9 Lifetime: 20 hours of song playback in the headphone screen saver state. The video plays for 3-5 hours.Language: English / Russian / Japanese / Korean / French / German / Turkish / Italian // Dutch / Portuguese / Spanish / Swedish / Czech / Danish / Polish / Thai / Hungarian / Romanian / Arabic / Greek / Indonesian and other languages ??of more than 20 countries. Audio format: APE, AAC, FLAC, MP3, WMA, OGG.Bluetooth function: Bluetooth 4.2. Support Bluetooth headset and Bluetooth speaker.Play music background: support LRC lyrics synchronization: support.Play mode: repeat play, single play, all loop TF card function: support max 128G memory card Variable speed playback: shift 8 times.Function: Voice Recorder,Bluetooth,World Clock,Photo Viewer,E-Book Reading,Built-in speaker,FM Radio.Signal-to-noise ratio: greater than or equal to 89db External Memory: Yes Balanced Out: No. Style: general video mp3 operating mode: Press Keys Bluetooth: Yes have speakers or not: Yes Screen: Yes supports FM: Yes Storage systems: Flash memory Battery life:Less than 20 hours supports the recording function: Yes Battery specification: Lithium battery Supports e-book reading: Yes WIFI: No. Video format AVI resolution 128 * 160 Speaker: support Radio function: support. Supporting Recording Radio Alarm clock: support Stopwatch: support Read text: TXT format, support bookmarks Battery: 300 mA polymer battery Recording function: support MIC recording, format supports MP3 colour:Silver RAM:16G Material:metal size:95*41*9.5mm Display: 1.8 inch TFT Package Contents: 1*mp3 1* data line 1* instruction manual 1* earphone Important Notice for Bluetooth: 1. Can only connect to Bluetooth earphone or Bluetooth speakers,
