A Professional Manufacturer of Smart Interactive Screens For More Than 10 Years
1.20-point Infrared Touch Accurate. 2. Intelligent Annotation Convenient And Fast. 3.4k Screen The picture is clearer and more delicate. 4. Write freely, annotate, erase, and stroke smoothly. 5. One machine has multiple functions, eliminating redundant equipment. 6. insert images, and documents, which can be annotated and saved directly in the content data. 7. Ambient light Sensitivity: automatically adjust the screen brightness according to the ambient brightness.