タイトルまたは説明

IR Touch Frame Model:TT**2 Size: *2”(*6:9)(optional) Touch precision: ***2****2 Writing styles: hand/pen Light transmittance: ≥*2% Max:**0%(no glass) Position Accuracy: ≤ 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: ≧**5 DOT/S Transmission speed:*2M/s Scan speed: first dot *5ms, following dot 8ms