Review on 🎧 AGPTEK 16GB MP3 Player with Bluetooth and Loud Speaker, Metal Lossless Music Player with FM Radio Recording, Expandable Up to 128GB, Black M16S by John Martin

Tried to turn off while charging, turned off twice and turned on again. After that, the music will play, but about halfway through the album it says "no files found". It all went downhill from that point, it got to the point where I couldn't find the music I was listening to, faster and faster and then the screens went blank, and finally when I turn it on, the first thing it says is "files not found". even before I select something, and then lets me listen to everything for a maximum of 30 seconds. I received it on February 2nd, on February 19th it didn't work. (Edit): Looks like it's a compatibility issue with my SD card. On the advice of a rep from the company that makes this thing, I plugged in a different card and it worked again. So it might not be a good idea to buy a Samsung SD card for that particular device. Even though it works, they still gave me my money back! Too bad I already have a new player, I will save it as a backup.