New in Box BAC8000 controller with large display and harness. 2 available. One comes with a Surron Light Bee harness and one comes with an engineering harness (has controller connectors but the other end is open wires). Both harness can be seen in the picture but each controller comes with one or the other. 

These controllers are open but blank. You will need to program them to make them work. Please understand this before purchasing.