Features 1.Touch Operation: 2.4 inch full touch screen touch operation, full screen operation, to bring you a visual feast. 2.24bit Support: MP3 player supports MP3/APE/FLAC/WMA/WAV/AAC and other mainstream lossless and uncompressed format music programs, up to 24bit support. 3.4GB: Bluetooth MP3 player has a built in 4GB flash memory, which allows you to transfer music between the built in flash memory and memory card, making it easy to collect your favorite music. 4.Decoder Chip: Music player uses ESS SABRE9018Q2C DAC decoder chip to provide DAP of sound signal to meet more mainstream lossless and compressed formats. 5.Bluetooth 5.0: With 3.5mm stereo line output jack, using Bluetooth 5.0 transmission technology, faster and more satisfactory transmission. specificationItem Type: 2.4 Inch MP3 Player Material: Metal, Electronic Model: X6 Screen: 2.4inch TFT Screen Onboard Storage: 4GB Bluetooth: Bluetooth 5.0 Support: MP3/APE/FLAC/WMA/WAV/AAC Photo Format: JPEG/BMP E BOOK: TXT,LRC FM Radio: 87Hz to 108Hz Signal to Noise Ratio: Greater Than or Equal to 90db OS: For Windows98/ME/2K/XP/Vista/Win7, for OS X 10 Battery Type: Built in 500mAh Polymer Lithium Battery (Included) PackageList1 xMP3Player(Ship with InbuiltBattery) 1 x Wired Headphone 1 x Charging Cable 1 x Memory Card