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Skylink Wireless AAA+ Garage Door Sensor (Open Box)


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2 available at this price.

$12.30 $17.95

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Monitor Multiple Garage Doors, Just Add Sensors

Monitor your garage door through your Skylink AAA+ system by adding the Skylink Wireless AAA+ Garage Door Sensor. The sensor helps keep your home safe and secure by detecting unexpected operation of your garage door. When the garage door opens, the sensor activates and signals the Control Panel (sold separately) to alert you.

  • Easy to set up
  • Notifies you when a garage door is open
  • Supervised: automatically monitors sensors and their battery conditions
  • Employs Skylink's rolling code technology

Rolling Code Technology

Every time you press your remote transmitter to turn the security system on or off, a code is generated which is recognized by the receiver that in turn performs the desired function. With most security systems, there is only one assigned code. Whenever the remote is pressed, it generates the same code, making it vulnerable to code grabbers who use electronic scanners to steal the code.

With rolling code technology, each time the remote is used, it generates a different code which can only be recognized by a rolling code receiver. Even if an electronic scanner picks up the code, the next code will not be the same, and the receiver will not recognize the old code. As a result, security systems with rolling code technology are increasingly safe and secure.

NOTE: Requires the Skylink AAA+ Control Panel (sold separately).


  • Garage door sensor
  • Battery
  • Installations screws
  • Double-sided foam tape

IMPORTANT NOTE: Skylink products are not available to ship outside the U.S. Please contact Skylink directly for international orders.

Live Securely & Comfortably With Skylink AAA+

AAA+ is a complete wireless system which not only functions as a security system, but also monitors your premises by giving you alert notifications when the system is not armed. It is also a home automation center, which allows you to remotely control household appliances and lights, even when you are away from home. It can be controlled by dialing from any touch-tone phone, which makes it even more convenient and powerful.


  • Manufacturer Part #: GS-101
  • UPC: 623459400711
  • Power supply: 3V lithium battery (included)
  • Battery life: up to 2 years
  • Certifications: FCC, IC
  • Warranty: 1 Year