The Lutron PD-OSENS-WH is a Casta wireless motion sensor configurable as an occupancy or vacancy sensor for automated control of Casta dimmers, switches, and fan controls across residential and light commercial spaces. It delivers a 180 field of view with a detection range up to 60 ft. three times the motion sensitivity of comparable sensors and operates on a 10-year battery life with no wiring required. Mounts on a flat surface, wall, or corner; compatible with Amazon Alexa and Google Assistant via the Caseta Smart Hub (L-BDG2-WH, sold separately). White finish.