<1> .100 function test <2>.High resolution <3>.High-speed response,stability,and never drift Transmittance>92% the highest can reach to 100% Touch resolution 4096x 4096 The speed of scan <1>The smallest touchbody>4mm the speed of react<16ms durability>more than 60,000,000 times single point touch adaptive capacity <2>The smooth surface steel ball with anti-detonating quality diameter is 65.5mm ...