SpecialTouch 40 Inch 20 Points Multi-Touch IR Touch Frame, Infrared Touch Overlay, IR Touch Panel with USB Plug and Play HID Compatible

This item works great the only thing is that if you need a driver to make it work you would have to send an email tell them what system and wait for the response too time consuming there should be an easy way to the driver link or download therefore making my installation flawless and less time consuming OVERALL THE PRODUCT WORKS PERFECTLY WHEN INSTALLED 👍

Excelente

el producto corresponde con la descripción, buen vendedor rápido y confiable

For an IR touch sensor, this product (and all the other clones) tries its hardest to give you a great touch experience. After some testing, I think it might even read at 60Hz. The critical flaw however is that there’s no precise “edge” where a touch occurs. Double taps, jitters, and being slightly off really define the user experience with this kind of touch screen. Perhaps it’s possible to train your brain to move in and out with robotic precision, but failure to do so leads to tiny drags and double clicks. Even things like rotating your finger move the touch point. In my opinion, putting a sheet of plexiglass *inside* the frame is critical. You want the surface to be about 1/8 inch in front of the back plane of the device. Any farther forwards and none of the clicks register. This minimizes the double tap and jitter issue, but doesn’t eliminate it. Mounting without plexiglass directly to the bezel of your TV would surely provide a terrible/unique experience haha. (Because the detection point would be very far from your screen).

When I took it out of the box very poorly packed seemed like one of the pieces was broke after putting it together it does not work. picking the size of your television isn’t even close I was going to use this on a 40 inch television and the frame is way bigger than the television