Lutron Caseta Smart Lighting Auto On and Off Motion Sensor, For Dimmers, Switches, and Fans Controls, No Wires Required, PD-OSENS-WH, White

Features 

• Wireless motion sensor that requires no wiring, making installation easy. 

• Two control modes: Auto-On/Auto-Off (occupancy) or Manual-On/Auto-Off (vacancy) depending on application. 

• Passive infrared (PIR) detection enhanced with exclusive sensor technology (XCT) for better motion detection. 

• Large 180° field of view to cover wide areas. 

• Long battery life (typical ~10 years) so minimal maintenance. 

• Can control any number of compatible dimmers, switches or fan controls within range

• Adjustable sensitivity and timeout settings to tailor for high/low activity rooms.