The Lutron wireless repeater allows for the wireless range expansion of your Lutron lighting control system for whole house coverage. Lutron wireless repeaters extend the range of Radio Frequency (RF) signals that are sent between devices. Up to four wireless repeaters can be added to extend the RF range for larger system applications. Each wireless repeater has an RF range of 30 ft (9 m), covering an area of approximately 2500 ft (232 m).