The main unit can work with up to 16 sensors in 4 different zones additional sensors can be purchased separately.
Household alert garage door monitor.
The sensor has an operating range of up to 800 ft.
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Skylink gm 434rtl long range household alert alarm home security safety protection garage door monitor system kit 3 8 out of 5 stars 524 24 99 24.
The combination of an audible beep along with a warning light has been perfect for helping us remember to close the garage door.
This long range sensor can be added to any of the skylink household alert kits to expand security coverage of your garage door.
The skylink gm 434rtl wireless long range household alert garage door monitor was designed to monitor the status of your garage door and inform you when the door is opened.
But your home can remain safe thanks to skylink.
Remembering to close your garage door can be difficult especially if your hands are full when you enter the house.
The household alert alarm receiver is compatible with up to 16 wireless sensors four in each of the four zones.
We have used the skylink garage door alert for nearly 10 years.
Product overview this easy to install skylink garage door monitor notifies you when a garage door is open with both a piercing 95db siren as well as visual indicators.
When the sensor has been triggered the receiver will immediately sound either an alert or an alarm and the red led light will flash indicating which zone has been triggered.
99 1 56 oz 29 99 29 99.