Black Dual Screen DVD Player

Experience entertainment on the go with the Dual Screen DVD Player. Featuring a sleek black design, this player offers high-resolution TFT LCD displays for clear viewing. Perfect for road trips, it supports DVD, CD, and MP3 formats. I purchased this on here and it works. However I can’t figure it out. So far I’ve only been able to get 1 dvd to work. Works every time but can’t get others to work. My loss your gain