Feature:1. Noise Reduction MP4 Player: With stable Bluetooth pairing, equipped with octa core chip for faster response, wider Bluetooth compatibility, and clear connection to Bluetooth headphones, speakers, and car stereo.2. Immersive Viewing: 5.2 inch High Definition screen with 16 million colors for superior video playback and music enjoyment, supporting clear photos to record beautiful moments while enjoying music.3. Long Battery Life: Built in large capacity lithium battery with low power consumption solution, providing 30 hours of music playback, 5 hours of video playback, and up to 300 hours of standby time to meet travel and sports needs.4. Powerful Music App: Sort songs by title, folder, album, artist, genre, or album + artist, quickly locate and bulk add songs to playlists, and choose from 4 play sequences including sequence, loop, and list loop.5. High Speed Wireless Upload: MP4 player supports file transfer via Bluetooth and wireless fidelity, unique from most MP4 players, allowing easy file transfer between smartphone and player, especially for Android devices.Specification:Item Type: MP4 PlayerColor: BlackMaterial: Aluminum Alloy + ElectronicCasing Material: Aluminum AlloyOperating System: for AndroidInternal Storage: RAM 2GB+ROM 16GBSmall Memory Card Slot: Supports up to 128GB memory expansion (not included)Screen: 5.2 inch High Definition screenCamera: Rear 4.9MPScreen Color: 16 million colorsScreen Resolution: 1080PSupported Audio Formats: MP3, WMA, WAV, OGG, FLAC, APESupported Video Formats: MPEG, RMVB, MPEG 4Use Method: Multi touchInterfaces: 3.5mm Headphone Jack x 1, Type C x 1Battery Type: Built in 2500mAh lithium battery (included).Package List:1 x MP4 Player1 x MP4 Protective Case1 x TYPE C Charging Cable1 x 3.5mm Wired Earphones