electromagnetic whiteboard

الوصف

Whiteboard hardware components: 1, diagonal size:*0/*0/**0 / inch 2, Technical principle: use of electromagnetic positioning technology, use electromagnetic pen. Surface Material:Metal Resin material, anti-glare anti-reflective, high gain and color reproduction is good, ordinary water-based pen can write and easy to wipe. Panel is dimming, anti-reflective material, any angle without bright spots, protect teachers and students’ vision. 3, the third generation of new technology, the entire board to maintain simply only need to change junction box, not need to take off the board body, . (Provided junction box samples, demonstrate maintenance program) 4, the computer interface: whiteboard and t computer connect using USB, USB direct power supply, no need external power. Can Scalable wireless connection. 5, the cursor speed: cursor speed **0 points / sec and above, reaction speed be fast, fast short strokes to write can not drop pen, not link pen. 6, the hardware structure: product hardware is housed in a modular structure is conducive to a speedy and convenient after-sales service. 7, anti-misoperation function: no effect any operation outside the region projection