Roof mounted TFT LCD monitor with a large 12.1 inch display. This is a great video accessory for keeping the kids entertained, company vehicles that often escort guests, regular carpools, or just personal use. This roof mount LCD screen features 2 AV IN for connecting different video devices to the screen, including DVD players, video game player, rearview camera, etc. It has an IR audio transmitter, meaning it broadcast its audio signal to an IR receiver, whether that is your wireless headphones or stereo with IR receiving function. Additional features include remote or button control and two built-in dome lights for night time conditions. This low priced vehicle AV system is easy to install with just a little know-how and works with both PAL and NTSC systems. A great wholesale price makes this vehicle display perfect either for the resale market, OEM market, or personal/company use.