<ul><li>Small 360 Degree ceiling mount Pir detector</li><li>Floor coverage of up to 22ft.</li><li>Easily installed in any ceiling up to 7ft.</li><li>Working voltage: DC12V</li><li>Fresnel Lens</li></ul><br><br>This ceiling mount PIR (passive infrared) motion sensor is one of the smallest 360 Degree ceiling mount detectors available today. It is designed to be mounted in small to medium size rooms floor coverage of up to 22ft. And ceiling height up to 7ft. High. It blends inconspicuously into any decor. Optimal performance is achieved when the detector is mounted on the ceiling in the center of the protected area.

SPT Security Systems 15-951 360° Fov Ceiling Mount Pir (Passive Infrared) Motion Sensor, White