Mighty Mule FM231 Wireless Driveway Alarm Summer10 Provides light in remote areas

Provides light in remote areas

Door Thickness: 1-1/4" to 2-1/4" (32mm-57mm)

sunroom/patio windows

Size: 10" x 8"

Mighty Mule FM231 Wireless Driveway Alarm Summer10 Provides light in remote areasKeep track of vehicles entering or exiting your property with the Mighty Mule Driveway Alarm. When a vehicle passes the sensor outside, a signal is sent to the receiver, in your home and an an audible tone sounds and can alert you in multiple rooms (additional receivers sold separately) that someone is there. Instantly alerts you when someone pulls into or out of your driveway Functional range of up to 400 ft. Indoor chime announces visitors or