Our this new cash register a business appearance is suitable for supermarkets, coffee shops, bookstores and other places that need cash. It is compatible with Epson POS printers yet a converter box is required when connected to other devices such as laptop. This cash drawer can only be connected with POS pinter directly. If you use laptop or other devices, A converter box is required.Come With RJ11 Cable, Plug For Connection To Receipt Printers. In this cash drawer you can remove three tray for coin and collect coin. It can be placed according to the amount of different bank notes. It's Lock, electric, key three stalls it applies to a variety of cash registers and it can also be used alone.