Features 1、OCTA CORE MTK CHIP: MP4 player uses an octa core MTK chip for faster response and smoother operation. 4.0 inch 16 million color HD screen supports high resolution video and HiFi lossless music playback for perfect movie viewing and music enjoyment. 2、FULL FEATURED DUPLEX BLUETOOTH: 4 inch full touch screen mp4 player is equipped with full featured duplex bluetooth for wider and stable bluetooth compatibility and perfect connection with bluetooth headphones, speakers and car stereo. Support FM radio. 3、4 PLAYBACK SEQUENCES: HiFi MP4 Player can sort songs by title, folder, album, artist, genre, album and artist. Quickly locate target songs by search and add them to playlists in bulk. Provides random play, sequential play, loop play, and list looping. 4、1500 MAH LI ION BATTERY: Portable MP4 player has a built in 1500 mAh high capacity Li ion battery with low power consumption and can play 30 hours of music or 5 hours of video continuously and 200 hours of standby. Fully meet your travel or sports needs. 5、EASY FILE TRANSFER: MP4 player not only provides USB cable for uploading music and videos, but also for sharing or transferring files via Bluetooth and wifi. You can easily transfer files between your smartphone and player, especially for Android devices. Specification Item Type: MP4 Player Material: Metal, Electronics Case Material: Zinc Alloy Display: 4.0 Inch TFT Display Resolution: 480x800 Body Memory: RAM 2GB ROM 16GB Small Memory Card Slot: Up To Support 128GB Memory Card Expansion (Shipped With 64GB Memory Card) Support Sound Formats: MP3, WMA, WAV, OGG, FLAC, APE Support Video Formats: MPEG, RMVB, MPEG 4 Operation Mode: Multi Touch Type Interface: 1 x 3.5mm Headphone, 1 x Type C Battery Type: Built In 1500mAh Lithium Battery (Included) Package List 1 x MP4 Player 1 x Type C Charging Cable 1 x Wired Headset 1 x Protective Case 1 x Small Memory Card 1 x Instruction Manual