**********[70 hours long battery life]: Built-in Lithium ion polymer 420mAh battery. Up to 70 hours playback, fully charged within 2-3 hours by USB charging cable. Enjoy your wonderful musical journey.
*****[Design for sports]: 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.
*****[ Memory capacity]: Built in 8GB memory capacity, up to 2000 musics can be stored, supports up to 128GB Micro SD Card! (Please use or Kingston memory card to avoid compatibility problem ).
*****[Lossless sound quality]: Support
formats: MP3, WMA, OGG, WAV, APE, FLAC, AAC-LC, ACELP. (Requirements for APE and
Flac: 8KH