QR Terminal Create QR code for payment and generate signal to existing coin controller box. QR / Coin Box QR terminal together with coin acceptor in complete box- QR terminal with 3.5 inch touch screen.- Coin Acceptor for 10 or 1,2,5,10 (options) # Installation and modify machine is required Kiosk centralize Provide single point of payment for shop. The kiosk accept all kind of payment like QR, Bank note and Coin.