Feature:1. Bluetooth 5.0 Chip: The portable music player features an upgraded Bluetooth 5.0 chip with enhanced anti interference capabilities, providing a stable connection and improved compatibility. Easily pair the Bluetooth wireless MP3 player with your Bluetooth headphones or speakers for a seamless listening experience.2. User Friendly Operating: The MP3 player incorporates independent volume control for a more personalized experience. It can also function as a storage card reader or file storage. With a built in high speed USB 2.0 cable, simply drag and drop music files or folders from your computer for easy access to MP3 music, voice recording, electric books in TXT format, photo viewing, and videos in AMV format.3. HIFI Lossless Sound Quality: Immerse yourself in the clarity and richness of sound with the MP3 music player, where every note comes to life. The built in speaker provides a powerful sound experience compatible with formats such as MP3, WMA, APE, FLAC, WAV, and OGG, ensuring seamless playback of your favorite tracks.4. 1.8 Inch Color Screen: The portable digital music player features a slim 1.8 inch color screen and comes with a built in 64GB memory card (included), expandable up to 128GB (not included), allowing you to store over 10,000 songs and books. Easily organize and enjoy all your favorite music.5. Portable And Lightweight: Enjoy up to 10 hours of uninterrupted music playback with the Mp3 Mp4 player, which fully charges in 12 hours. It also features an economic and stylish noise canceling voice recorder and simple file management. The slick and compact design makes it ideal for entertainment, learning, outdoor activities, and gym workouts.Specification:Item Type: MP3 MP4 PlayerMaterial: ABSBattery Type: Built In 180mAh Lithium Ion Battery (Included)Memory Card: Built In 64GB Memory Card (Included), Supports up to 128GBScreen Size: 1.8 Inch Color ScreenBluetooth Version: 5.0Music Format: Supports MP3, WMA, OGG, APE, FLAC, WAVVideo Format: Supports AMV (Converted Video)Image Function: Supports JPG, JPEG, BMP, GIFElectric Book: Supports TXT Format.Package List:1 x Music Player1 x Data Cable1 x Earphones1 x Manual