Comes with 4GB TF card storage, cable, earphone, supports formats such as MP3/APE/FLAC/ACELP with lossless sound quality, it’s a mp3 player same time is a flash drives, built in premium lithium battery, long standby time. Full charge 1.5 hours, there’s on/off button, sequential play next or last one, volume +- button easy to operate and no need phone. Smart & with the clip on, perfect for sport, hiking, travel etc.