The 4-in-1 LED WiFi Remote works with the 4-in-1 LED WiFi Controller. This RF wireless remote can be purchased separately when an extra remote is desired. The remote includes a 3 Volt battery installed in the remote and white case to hold the remote which also has mounting holes to be mounted to a wall. Pairing the controller with the remote is easy, just follow the instructions in the manual after pulling the battery saver tab out from the side of the remote. The capabilities of this remote include:Turn any individual zone (up to 12 zones) on and off. Play saved scene in Mode 1. Play saved scene in Mode 2. Turn all zones on and off. Works up to 30m away from WiFi controller.