Touch Free QR Code Signs are great for POS, Menus and much more.  They are the latest product to help Social Distancing and prevent the spread of Covid-19. Keep staff and guests safe in restaurants, bars, and coffee shops with Barcode Signs.  Guest can scan the QR code while waiting for their table, and lookup your menu to order on their smartphone instead of sharing paper menus (and germs). They can also process payments.