EOM-POS Cash Register Money Drawer. Compatible with Square Stand [Receipt Printer Required]. Includes built in cable to connect to receipt printer. Printer Driven. BUILT-IN Cable (RJ11/RJ12) to Connect to EOM-200 or any Receipt Printer for Automatic Drawer Opening 5 Bill Slots, 8 Adjustable Coin Slots. 2 Keys Included. Removable Tray. TO USE WITH SQUARE STAND, YOU MUST HAVE A RECEIPT PRINTER! (cash drawer connects to receipt printer) To Purchase the Square-Stand-Compatible Receipt Printer as well, Search B01KIZ7AFE Dimensions:16" x 16.5" x 4" inches. Cash Drawer Opens with Key, or Automatically if connected to receipt printer. HIGH QUALITY- Steel Construction. Keeps your money safe.