Pir Infrared Motion Sensor Switch 180 Degree Outdoor Waterproof Security Movemen 3d Felt Christmas Tree Wall

3d Felt Christmas Tree Wall Hanging 3ft With Ornaments For Kids Diy

5cm extension chain

x000D- Size: About 13 x 8 x 1cm

- Color: Silver

Pir Infrared Motion Sensor Switch 180 Degree Outdoor Waterproof Security Movemen 3d Felt Christmas Tree WallPir Infrared Motion Sensor Switch 180 Degree Outdoor Waterproof Security Movemen Convenient & Practical: The infrared motion sensor is energy saving automatic lighting switch, it adopts high sensitivity detector, integrate circuit and . With wide detection range made up of up and , left and right service field. Working Principle: It utilizes human motion infrared rays as control signal sources, when one enters the detection field, it will the