Self Service Order Payment Kiosk，using projection intrared touch positioning technology, 3m/s sensitive response, high accuracy, faster than the body’s reaction speed, refuse stuck or pause. Rich color， delicate picture quality，multi-point infrared touch,1920*1080 resolution clear, beyond imagination! Real Restore Details.  High definition shows that rich colorscan better reflect the delicacy of food,increase customers’appetite and promote business transactions in stores.