Supply of electronic whiteboard sast detailing:

Hardware function is introduced:

Ø induction method: infrared induction, available fingers or writing any opaque objects;

Ø positioning accuracy: typical accuracy of less than 1 mm, can be induced object size: 3.0 mm above can be identified;

Ø projection ratio 4:3, sensor size 82 inches or more (effective touch area not less than 1632 x 1122 mm), the maximum resolution: 4096 x 4096;

Ø touch life: more than 60000000 single point touch;

Ø computer interface: : usb;

Ø response time: the first point (click) : 25 ms, continuous (write) : 5 ms/point;

Ø hardware keyboard shortcuts: white board side take shortcuts, and unilateral shortcuts number 17 or more.

Ø high-quality environmental protection professional panel materials, fire prevention, strong sensitivity, surface absorption, no reflection. High gain, high wear resistance, high contrast, anti-glare

Defence of the light, to write; For good performance.

Ø plug and play, change computer, without having to install any program to operation electronic whiteboard.

Ø China well-known trademark