Previous page Next page 1 Anti Light Interference 2 Responsive 3 Premium Design Previous page Next page 1 Driver-Free 2 Installation Instruction 3 Scene Application Specification Size 32" Maximum touch supported 20 Points(Note: Mac system only supports single-touch) Resolution 32768 x 32768 Connection Method Single USB Connection Minimum Touch Object 4mm Frames per Second Up to 450 fps Light Transmission 100% without glass Typical Response Time 3-10ms Linearity Deviation ±1mm Noise No Noises Life Time 7 -10 years Low Power Consumption Operating ≤2W, Stand By ≤ 250mW Operating Temperature -20°C~70°C Storage Temperature -40°C~85°C Operating Humidity 10%~90%RH(Non-condensing) Storage Humidity 10%~90%RH Does this product have a screen? No screen. This product is an infrared touch frame (without display, without glass). What systems are compatible with? Driver free for Windows7, Windows8, Windows10, Native Linux, Native Android (Compatible with GreenTouch Android Box). Single point under Mac. How to install? Products are marked with letters. A is connected to A, B is connected to B, and so on. There is an installation video on the details page for your reference. Do I need to disassemble my display to install this product? Not required. We've got the tape for you. Just paste it directly after installation is completed. Won't damage your display. Where can this product be used? Design of touch screen monitors, touch all-in-one machines, touch kiosks, touch digital signage, and touch whiteboards.