Bluetooth U Disk Direct Plug MP3 Player - Touch Design, Acrylic Panel, Metal Body Directly U Disk - Quickly connect to a computer or phone. Can be used as a USB flash drive, car music Display - can be displayed synchronously in dual lossless format for smooth listening Bluetooth 5.0 - Wireless bluetooth, free and easy to enjoy good music. Alarm Ring - Wake you up regularly every day and refuse to sleep in.(need to use this function with wired earphone) RAM: NO TF Card Product name: X69 Digital USB MP3 Player Screen size: TFT colorful screen, 80x160 resolution ratio Music format: MP3 or WMA or APE or FLAC or WAV or or ACELP Recording format: WAV or MP3 E-book format: format: Video: Not support Pictures: Not support Bluetooth version: 5.0 Bluetooth connection distance: a straight line distance of about 10 meters without obstacles Recording distance: about 3 meters in a straight line Charging time: about 2 hours Music: about 28 hours with pluging wired earphone about 7 hours with connecting bluetooth earphone Main function of the machine: Music, Recording, FM, E-book, Bluetooth, Pedometer It support 12 kinds of Language:Simplified Chinese, English, Japanese, German, Spanish, French, Italian, Polish, Portuguese, Russian, Korean, Traditional Chinese. Material: MetalandPlastic colour: whiteandblack Package Contents: 1 x USB MP3 Player Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.