A. High Performance: MP4 player uses octa core MTK chip for quicker response and smoother operation. Equipped with full featured Bluetooth to connect with Bluetooth earphones, speakers and car stereo. With stereo Bluetooth earphones, enjoy music anytime, anywhere. B. HD Music And Video: The MP4 player has a 5.0 inch 16 million colors HD screen, supports high resolution video and HiFi lossless music playback for better movie watching and music enjoyment. It also has a photo function, and can be used as Christmas, Valentine's Day and Children's Day gifts. C. Powerful APP: This MP4 player can sort songs by Title, Folder, Album, Artist, Genre, Album plus Artist, quickly locate the target songs by searching and add them to the playlist in batch. Provides 4 kinds of playback order, including random, sequential, loop playback and list loop. D. Wireless Upload: Wireless MP4 player not only supports uploading music and videos via USB cable, but also sharing or transferring files via Bluetooth and wifi. Easily transfer files between your smartphone and the player using the provided file transfer app, especially for Android devices. E. Long Battery Life: The Bluetooth MP4 player has built in 2200mAh high capacity lithium battery with a low power solution, which allows for 30 hours of continuous music playback or 5 hours of video playback and 300 hours of standby time. Meet your traveling or sports needs. F. Item Type: MP4 Player G. Material: Metal, Electronics H. Case: Zinc Alloy I. Program: MTK6582 Octa Core J. Body Memory: RAM: 1GB, ROM: 8GB K. Hard Disk Storage: Maximum Support 512GB, with 256GB Memory Expansion (Included) L. Screen: 5.0 Inch IPS HD Screen M. Camera: 8MP Rear Camera N. Screen Color: 16 Million Colors O. Screen Resolution: 1920 x 1080 P. Support Sound Format: MP3, WMA, WAV, OGG, FLAC, APE Q. Support Video Format: MPEG, RMVB, MPEG 4 R. Operation Mode: Multi Point Touch S. Interface: 3.5mm Headphone x 1, Type C Charging Port x 1 T. Battery Type: MP4: Built in 2200mAh Lithium Battery (Included) BT Earphone: Built in 35mAh x 2 Polymer Lithium Battery (Included) BT Earphone Charging Case: Built in 350mAh Polymer Lithium Battery (Included) U. 1 x MP4 Player V. 1 x Charging Cable W. 1 x Wired Earphone X. 1 x Memory Card Y. 1 x Instruction Manual Z. 2 x BT Earphone AA. 1 x BT Earphone Charging Case