( ER-C1-BT ) is a cash drawer driver developed by the EastRoyce team specifically for EastRoyce mobile printers. It supports cable (COM cable) or Bluetooth (no cable) connection and quickly opens your cash drawer. the complete solution:: Cash drawer + Driver + Mobile printer (optional) +Loyverse pos app, easy to operate, widely used in food business (e.g. : restaurant bills, food menus, pos receipts...).
link:https://www.eastroyce-pos.com/touch-pos-system/cash-drawer-controllers/cash-drawer-driver.html