Stock photography, photos: pos keypad Stock photos of numbers keypad on point of sales terminal Photograph: © Choon Boon Ng Click for a larger image and more information Keywords associated with this stock photo: keypad,number,entry,enter,cancel,clear,press,keyboard,point of sales,payment,service,automated,automation,system,vending,retail,terminal,pos,cashier,self service,color,colour,colorful,colourful,multicolor,multicoloured