... ,Keypad15,plastic keyboard16,Vandal-proof stainless steel keyboard17,Bluetooth18,GPRS19,Coin acceptor20,Cash acceptor21,Barcode scanner 22,Web camera 23,OS ... voltage 220±10% 50Hz±1Hz26,UPS(uninterruptible power supply)27,With your own Logo28,Kosk model NO Payment kiosk with printer