Cash Register Scale Capacity : 100g to 15kg Double sides displays with pole Keyboard: 30 keys Thermal Printer Cash Register ScaleFunction and Features:200 PLUs ... , Paper wide: 58mmStorage capacity: 200 PLUsCommunication Ports: 1×RS232, 1×Cash drawer port, 1×USBPower Adapter: Input: 100-240VAC Output: 7 ...