1. 3G, GPRS, wifi are optional 2, touch screen 3, coin/bill validator, card reader, barcode reader are optional The KIOSK can be widely used ... auto 4S shops, and other places; It is mainly used for the declaration of Policies and Regulations, timely report of current ... ,black mark sensor, full/half cutterCoin accepterCoin acceptance from 0.5 to 2€ coins with coin sorting.Cash accepterreceive 5,10,20 ...