10 inch touch screen notebook.A surface acoustic wave is a mechanical wave that travels along the surface of a medium. The touch screen consists of a touch screen, a sound wave generator, a reflector, and a sound wave receiver. The sound wave generator can send a high-frequency sound wave across the screen surface. When a finger touches the screen, the sound wave on the contact point is blocked, thereby Determine the coordinate position. The surface acoustic wave touch screen is not affected by environmental factors such as temperature and humidity, with extremely high resolution, excellent scratch resistance, long life ( 50 million times without failure), and high light transmittance ( 92% ) , which can keep clear and bright. Image quality; no drift, only need to be calibrated once during installation; third axis (ie pressure axis) response, most suitable for public places.

10 inch touch screen notebook.A surface acoustic wave is a mechanical wave that travels along the surface of a medium. The touch screen consists of a touch screen, a sound wave generator, a reflector, and a sound wave receiver. The sound wave generator can send a high-frequency sound wave across the screen surface. When a finger touches the screen, the sound wave on the contact point is blocked, thereby Determine the coordinate position. The surface acoustic wave touch screen is not affected by environmental factors such as temperature and humidity, with extremely high resolution, excellent scratch resistance, long life ( 50 million times without failure), and high light transmittance ( 92% ) , which can keep clear and bright. Image quality; no drift, only need to be calibrated once during installation; third axis (ie pressure axis) response, most suitable for public places. IQTouch K interactive touch screen feature 20-point touch and dual system -- Android 8.0 system and optional OPS Windows 10Pro system. Its 4K UHD resolution facilitates presentations and collaboration. With optional multi-screen casting software, IQClass 6.0 and installation-free IQClass Plus software, IQTouch K Series can help create an interactive and collaborative teaching atmosphere in class.