Item Type: MP3 PlayerMaterial: Zinc AlloyScreen Type: TFT High Definition ScreenResolution: 128x160Sound File Type: MP1, MP2, MP3, WMA, WAV And Other Music FormatsExternal Small Memory Card: Expandable Up To 128GB (Not Included)Internal Battery: Li Ion 300MAHImage File Type: JPEG, BMP, GIFElectric Book Type: TXTOther Features: Recording, Games, Electric Books, Movies, Music, Etc.Support Language: English And Other Languages DisplayPackage List1 x MP3 Player1 x Charging Cable1 x Earphone1 x Instruction Book1 x Plastic Box1WITH 8G MEMORY: 8G MP3 player comes with 8G memory and expandable 128G small memory card, it can store and play music in various formats, including MP3 and WAV. 2BLUETOOTH 4.2 CHIP: MP3 player uses Bluetooth 4.2 chip to provide faster data transfer speed and more stable connection, MP3 can be connected to Bluetooth speakers or Bluetooth headphones. 3NOISE CANCELLATION: Music player has a powerful built in sound decoder chip that provides higher sound resolution, which can reduce noise and provide you with HiFi lossless sound quality. 4FUNCTION: MP4 player features a 1.8 inch screen with a range of features including voice recording and various playback modes to support a personalized music listening experience. 5EASY TO CARRY: Portable MP4 player supports MP3 WMA APE FLAC WAV AAC LC ACELP sound formats. Easy to carry, designed for athletes and fitness enthusiasts.