Touch Interactive screen

Features 1. Gesture Recognition, Users could operate his computer and write on the board by his fingers or any other opaque Objectdirectly ! 2.It could be installed on any flat surface regardless of material. 3. It adapts Professional Image Processing Technology and realized Super-High Resolution, Reliable function. 4. Using the most popular infrared technology to realize accurate calibration ,less response time, and smoothly writing. Description: Whiteboard Type: Interactive electronic whiteboard Operating Principle: Digital image touching technology White Board Size: 180cm×120cm Active Area Aspect Ratio: 4:3,16:9 Communication Interface: Connected to PC by USB cable, serial communication Power Consumption: Less than 1400 mW Response Time: Less than 25ms (it depends on computer) Trigger way: Finger or other opaque objects. Power Supply Style: Powered by USB cable OS Required: Windows 2000/XP/Vista/7.