Household Sensors & Alarms: Skylink WD-434TL Long Range Door/Window Sensor

Skylink WD-434TL Long Range Door/Window Sensor Reviews

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Skylink WD-434TL Long Range Door/Window Sensor Feature

Magnetic type contact sensor that notifies you when your door or window is open
Supervised Sensor monitors the sensors and their battery condition automatically
Operating range up to 800 ft
Lithium battery included
Easy to set up

Get the peace of mind you deserve from the knowledge that you'll be notified immediately should a door or window be opened surreptitiously in your home. The Long Range Door/Window Sensor works by sending a wireless signal to the Household Alert Receiver (