Based on optical technology and supporting multi touch, Optical interactive whiteboard is used more and more widely nowadays. Optical interactive whiteboard has an accurate positioning and quick response, which will bring you a smooth touch feeling.

Product Feature
1. No need special pen, can write by fingers or any other non-transparent object
2. Multi-point touch, 10users can write on the whiteboard simultaneously
3. High precision, fast response
4. No bright spot, can protect users' eyes