Generic AGPTEK 16GB A02 MP3 Player 70 Hours Playback Lossless Sound Music Player Supports up to 128GB Dark Blue Multifunctional Sports MP3 Player for Indoor Outdoor, USB, Aux

[70 hours long battery life]: Built-in Lithium ion polymer 420mAh battery. Up to 70 hours playback, fully charged within 1.5 hours by USB charging cable. Enjoy your wonderful musical journey. ️[Lightweight & Portable] : Palm size and light weight, easy to put into your wallet, pocket, or armband . Easy to carry, especially when you take exercise, running, jogging, traveling and hiking.Perfect companion for your sports. [Slim design, easy to use]: A02 Music Player designed with Classic buttons, great music player for kids. Download is easy, Just drag and drop the music file or folder directly when connecting to computer. Works perfectly with Car via AUX port.