The MP3 player is equipped with 128GB large capacity storage, which can easily hold thousands of music and put all your favorite songs in it. Fill a small player with your favorite music, turning it into a mobile music library to enjoy your music feast anytime, anywhere Equipped with the latest version of Bluetooth 5.2 MP3 player, it has stronger anti-interference ability and more stable transmission. Enjoy music without worrying about intermittent Bluetooth signal. Note: The Bluetooth function only supports the connection of Bluetooth headsets and Bluetooth speakers. Easily operate one-click lock/unlock screen. It is also designed with volume control to give you a more humane experience. It can also be used as a memory card reader or file storage; built-in high-speed Mini USB 2.0 cable, just drag and drop music files or folders when connected to the computer Compact and Portable Slim, , portable MP3 player MP4 player, multiple functions in one, music playback, FM radio (needs to plug in wired headphones), recorder, e-book, compact design. Using the player, you can enjoy your music quietly without interference from the outside world, giving you peace of mind. Economical and stylish noise-canceling voice recorder; simple file management. Stylish and exquisite appearance, perfect for your entertainment and learning, outdoor and gym fitness. Colour:black Material:ABS Package Contents: 1 x Player 1 cord 1 x Headphone cable (random style, don't accept the specified) 1 x 128g memory card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.