Perfect for pantries, garages or anywhere you want lights to turn on automatically when you enter a room, and turn off again when you leave. The Auto-On/Auto-Off SensaSwitch® provides convenient lighting control by responding to your presence through motion-sensing technology. Use this motion sensor light switch on its own to control a light or fixture from a single location, or pair with additional switches to control a single light source from multiple locations (3 or 4-way applications).This switch* features enduring Microban® antimicrobial technology that works to reduce the growth of bacteria, around the clock, for the lifespan of the product.* Existing inventory of switches, dimmers and plastic wall plates from the adorne® Collection at some partner locations may not yet include Microban® protection. To confirm that a specific Legrand product is protected with Microban®, check that the exterior of the product packaging includes a green dot or a ""Protected with Microban"" label.Made exclusively for use with screwless Wall Plates from the adorne® Collection, sold separately.No antimicrobial efficacy claims are being made or are valid with respect to products sold in Canada.