This device allows you to run two cash drawers from one EPOS system. If you only have enough counter space for one till but have two staff that you want to be responsible for their own floats, this could be your solution. Simply connect the device to your cash drawer port and connect 2 cash drawers to the EPOS system using these adaptors.
Each clerk can then be configured to use Drawer 1 or Drawer 2. You can now use two separate cash drawers and prevent mistakes between your staff (such as not ringing sales through to save time). Please check if your EPOS software supports this feature.