BUNKER HILL SECURITY® Wireless Security Alert System – Item 93068 / 90054 / 69590 / 61910 / 62447

The BUNKER HILL SECURITY® Wireless Security Alert System has a wireless receiver that chimes when the infrared security alert sensor detects motion outside. The wireless motion sensor mounts easily to a post or wall, and you can set the receiver anywhere in your house within 400 ft. of the sensor.