The Digital Remote Controller gives you access to all the features you have on the the ZR24/7 Hazer and the Magnum Hazer by using the on-board controls. On top of this, the controller has two buttons that allow you to either enable or disable the Output or the Timer by the press of a button. The unit is built into a rugged metal case, with protective rubber sides. With the controller comes a 15 foot XLR cable. The maximum recommended cable length is 75 feet if you need to extend its reach.