Description

Product/Service Details   

IR Touch Frame 
Size: *2inch (*6:9)(optional) 
Touch precision: ***2****2 
Writing styles: hand/pen 
Light transmittance: greater than or equal to *2% Max:**0%(no glass) 
Position Accuracy: less than or equal to 0.2mm 
Anti-light intensity: Direct under the sunlight 
Data connector:USB2.0/wireless RF2.4G/RS**2(optional) 
Power supply: by USB,no need other cable. 
Cusor speed: greater than or equal to **5 DOT/S 
Transmission speed:*2M/s 
Scan speed: first dot *5ms, following dot 8ms