... Products7 inch Touch Screen Computer,can be widely used in Queuing System,Customer Comment System,Information System and so on.Product Description*Touch Screen computer ... 60mm Thermal printer.IC magnetic card reader *7inch lcd and touch screen,AU1250CPU,IG RAM,8G Disk or 16oG HD.LAN. ... , Customer windows,Network information broadcast,POS, Queuing Mangagemnt System. 7 inch Pad Touch Screen Computer