WSD-PST dual technology sensor combines passive infrared and patented microphonics detection. This allows the sensor to both see and hear a room's occupants. Ideal for restrooms with stalls, private offices where occupants turn their back to the sensor, or rooms with obstructions. Finish available in white, ivory, gray, almond, or black. 5 year manufacturer warranty. Optional vandal-resistant, no-switch models and photocell override. UL and cUL listed. Made in the USA.
Founded in 1987, Sensor Switch is the industry leader in developing Occupancy Sensor Products & Technology for Lighting Control. Since that time, Sensor Switch has built a long list of satisfied users across diverse applications. Their years of experience and wide breadth of sensor and photocell products ensure they can provide a reliable solution for any application or building type. And while the industry struggles to catch up, Sensor Switch keeps moving further ahead by introducing new products and technologies.