The powerful touchscreen technology is integrated into the screen enabling it to be dual touch, allowing multiple users. The Clevertouch range does not require drivers, calibration or set up. The crystal clear resolution & high brightness display means that images are clearly visible & unlike projection based interactive solutions, there is no shadowing. The Clevertouch LED features a slimmer bezel, lower power consumption & a lighter weight, whilst still being as tough & durable as the Clevertouch LCD.