... 3.Multiple Language 4.CE/FCC/RoHS certification Infrared ir touch whiteboard1.Touch Sensitive Infrared Sensor responds extremely ... color and line styles. 4.No Need for Hard Driver Adopting HID technology, our whiteboard doesn't need hard ... , Spanish, Italian, Arabic, English Chinese, etc... Infrared ir touch whiteboard-Technical Specifications Induction WayInfrared SensorsPower Supply InputDC5V PC ...