Review on High-quality MP3 Player 32GB with Speaker, FM Radio, Earphone - Portable HiFi Lossless Sound, Mini Music Player with Voice Recorder, E-Book & HD Screen 1.8 inch - Black - Supports up to 128GB by Joseph Stone

Battery life at volume 20 (medium) lasted 1 hour and 7 minutes before it stopped working due to a dead battery. Recharge 3 1/2 hours. After this charge, the battery lasted 57 minutes before it ran out again and needed to be charged. Recharged in 3 hours and 40 minutes. Then played again and the battery lasted a full 57 minutes before shutting down again due to a dead battery. That doesn't even come close to claiming 12 hours of battery life on a full charge (medium volume). Came back and got a replacement who did the same. I also returned it. It has great sound and small size, but until they fix the battery issue I wouldn't touch it.