Digital LED Counter 4in Digits Display Counter People Visitor Counter Count Up To 9999 With Remote Control 110-240V (Infrared Sensor, Accumulate Count)
Digital LED Counter Tally Counter 1.5in Red Display Conveyor Counter Count Up To 999999 With Infrared Sensor Sensing Distance 27in For Factory Piecework DC12-24V
Led Digital Counter Count Up To 999 With Infrared Sensor Conveyor Counter People Visitor Counter 4in Red Number Display Counter For Factory Production Line 110-220V