HiFi Lossless Sound Quality: The MP3 MP4 player has built in HiFi lossless HD speakers and supports wireless headphones for music playback. (without ). Long Battery Life: This MP3 player is equipped with a high capacity lithium ion battery, only 2 hours of charging, this music player allows you continuously play music for up to 10 hours and supports you to play video for up to 3 hours.
eBay