Yaheetech POS Cash Drawer Box Cash Register Heavy Duty RJ-11 Key-Lock 3 Lock Modes w/ 5 Bill and 5 Coin Trays in Black Pre-wired with rj11 cable, plug for connection to receipt printers Drawer made from robust steel The 3 coin trays or the whole tray is removable Material: metal and plastic; Coin and bill tray made of ABS plastic Dimension:16 X 16.5 X 4" Weight:Approx.12.54lbs