The Coby 925 is an inferior product compared with today's technology available. The remote control is practically useless. Does not have a On/Off power button on the remote. Will not work unless standing directly in front of the unit and pointing the remote directly at the receiver. Requires several attempts pushing the same button before the receiver will respond. The biggest disappointment is the rude response I got from the technical service dept. when I called to get help because the unit will not play a DVD movie. I was told to buy another movie and to quote the woman tech..."I don't know what to tell ya." I won't ever purchase another Coby product. Don't waste your time with this product line. This product was installed in a new 5th wheel I purchased, so I did not choose it on my own. I will be forwarding a copy of this to the manufacturer of the 5th wheel. Maybe they will switch to another more reliable manufacturer for the audio/video components they install in their RV's.