Plarail Advance IR Control Set, junk condition. The reason for the junk condition is that one side of the connecting part is broken, and the screw holes in two places on the vehicle are stripped. I have confirmed the operation, and I have also confirmed with a smartphone camera that infrared light is emitted from the controller. However, as mentioned above, this is a junk item, so please consider it for the controller or as a parts base for the vehicle.