Review on Enhanced Touchscreen Experience with GreenTouch Points Infrared Overlay Screen 32 - GT-IR-F32.0-1 by Maurice Young

Assembly and installation was easy. This is the cheapest touch screen. The plug and play function of this device worked, my computer recognized it immediately. I installed it on a 32" VIZIO HD LED Smart TV with video quality comparable to HD computer monitors. When using the touchscreen, the cursor stays in the same relative position on the screen, but remains blank until used again. The touchscreen capability was a great addition to my system.