LONG TIME PLAYBACK: 80 hours playtime, only need to charge it for 3-4 hours. You can charge it in computer or with the general charger which output is "5V, 0.5-1A"
ONE KEY TO LOCK SCREEN: With the lock screen button, you needn¡¯t pain for the button being pressed by accident. You can press and hold the ¡°Menu¡± button to lock the screen
MORE USER FRIENDLY AND UPDATED HEADPHONE: With six buttons, you can use the mp3 player more fluently. You can adjust the volume, change the song and play the music by the updated headphone. Needn¡¯t to do that on the mp3 player
SUPPORT LOSSLESS SOUND: Clear lossless stereo sound, support audio formats: MP3, WMA, OGG, WAV, APE, FLAC, and ACELP
EASY TO SHUFFLE: Shuffle favorite songs in any folder or playlist which you selected, enjoy shuffle fun