Payment terminal
Payment terminal
Payment terminal with printer
Payment transaction device
Pencil box calculator
Personal computer for a point-of-sales system
Personal computer for a point-of-sales system
Personal digital assistant
Personal electronic commerce apparatus
Photo frame with calculator
Pipe fitter/plumber's calculator
Pocket calculator
Pocket calculator
Pocket calculator
Pocket calculators
Point of sale computer
Point of sale device
Point of sale device
Point of sale device with display screen
Point of sale device with keypad