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Garage Openers
Battery Operated
User Interface Type
Push Button
Control Method
Ease of Installation
Intermediate (Installs < 60 minutes)
Skylink Technologies
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Never Accidentally Leave Your Garage Door Open Again!

Skylink GT-100A Garage Door Closer
Skylink GT-100A Garage Door Closer
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Skylink GT-100A Garage Door Closer
Item# 73106
Price: Normally $31.95 
Hot Deal $29.00
Open Box (Qty:1) $24.26 ea - Add to cart
Free shipping on orders over $50 - See Details


  • Sensor triggers garage door to close automatically after user-specified amount of time
  • Included wall console replaces existing garage door opener button
  • Battery and mounting hardware included

Essential Info

How many times have you been gripped with the sudden realization that you may have forgotten to close your garage door? It's a pretty common mistake, but it can be a costly one, since that open expanse can be an enticing lure to thieves. Make sure the largest door to your home is closed securely with the automatic Garage Door Closer, which triggers your garage door opener automatically after a user-specified amount of time if left open.


What's Included

  • Wall console
  • Garage sensor
  • Mounting tape
  • Instructions
  • Mounting screws
  • Connecting wire
  • 3-volt lithium battery
  • More Info

    Mount the sensor on your garage door using the included mounting tape or screws. When the door is closed, the detection rod is retracted; when the door is open, the detection rod is extended and sends a wireless signal to the wall console, which in turn triggers your garage door opener to shut the door. Planning to work in the garage for a while? A single button press locks the receiver so it won't close when you don't want it to.

    Since it has a built-in antenna, the included wall console can accept commands sent by a keychain remote, sold separately. The wall console's learning function makes connection easy.



    Manufacturer Product No.:GT-100A
    Dimensions:Wall console: 3 5/8" x 2 3/4" x 3/4"; sensor: 2 7/16" x 4" x 1 1/2"
    Door Closing Time:2 minutes, 5 minutes, 10 minutes or 20 minutes, selectable
    Approvals:FCC compliant
    Warranty:1 year, limited

    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Skylink Technologies Inc, Tel: (800) 304-1187


    Garage Door Closer  Garage Door Closer  Garage Door Closer  Garage Door Closer 
    Garage Door Closer  Garage Door Closer  Garage Door Closer  Garage Door Closer 
    Garage Door Closer  Garage Door Closer     
    Garage Door Closer  Garage Door Closer     


    33 Ratings
    5 star: 24%  (8)
    4 star: 21%  (7)
    3 star: 3%  (1)
    2 star: 9%  (3)
    1 star: 42%  (14)
    Average Customer Rating
    (33 customer ratings)
    Share your thoughts with other customers
    JOHN -- pittsburgh, PA   1/9/2014
    n/a have not installed it yet. thank you
    Ron -- Pacific NW   8/6/2012
    Purchased this in 2006 and worked for about two years. Once the battery on the remote unit attached to the door failed it because a problem. Sync between units is difficult and not something that works well or at all. It is unused now and I would not recommend this product to anyone. Garage door products should last a long time and be reliable..this isn't. And I too experienced situations where the garage door would just open, stop short and so on.
    Sam L -- chicago, IL   2/4/2012
    I priced a lot of units, this is the best deal and does the job. While I wish it would not beep continually while the garage is open, it's peace of mind that it's working. If it's not beeping, it's off.
    Mr. J. Kam -- chicago, IL   2/4/2012
    Work's well, but at first it would not work. Had to open and close the garage a couple times. The directions on the product are okay, The video on this website helps a great deal.
    Tom -- walnut, CA   1/20/2012
    Been using it for more than 5 months, easy to install, works as advertised, this is not only a garage door closer, but with an additional remote control, I upgraded my 20-yr old garage door opener to rolling code as well.
    ViDD -- dallas, TX   10/8/2011
    Ive had this unit for almost a year with no issues. works great so far. Easy to install too.
    Chris Amon -- California   9/7/2011
    Easy to set up, easy to program, works perfectly! I love knowing my garage door will never be left open. HIGHLY RECOMMENDED with 5 STARS!
    Raff -- los angeles,CA   6/28/2011
    purchased 1st unit in 2005 worked perfectly until 2011. replaced with new unit april problems.
    JEFF -- san antonio, TX   10/17/2010
    Working great so far! Very easy to install. Works great with my cats, when they unexpectedly walk in or out of the garage, the door raises like it should, and then closes again on its own. The beeping lets you know when it is going to close.
    ROBERT -- oakland, CA   10/4/2010
    Description fails to state the device will not work with all garage door openers and may need an external power supply. Had to return.
    Dan -- san diego, CA   4/13/2010
    Mine worked for a month then started opening and closing the garage door while I was at work. Worthless.
    DENNIS -- union beach, NJ   4/8/2010
    Robert Weil -- san diego, CA   2/29/2008
    Had a problem with the first unit. Smarthome replaced it promptly. The new unit has been in use for 1 year, and works flawlessly. I wouldn''t be without it. It was very easy to install.
    NOBU -- denver, CO   2/25/2008
    I had problems with my item so I contacted smarthome who handled the return with no problem. However, All I really wanted was someone to trouble shoot the product. They couldn't do that and wound up returning it for another. I'm currently at square one, you had to send a replacment and nothing was resolved. As far as customer service on the return, A+++++
    Mal -- Charlotte   1/18/2008
    Bought two units, had trouble with one and exchanged it. Both have worked fine for the past year or more. Recommending to a friend, but will point out all the negative reviews as well.
    STEVEN J -- englewood, CO   1/13/2008
    Product unreliable and vulnerable to false activation signals and manufacturer provides limited support.
    KENNETH -- sandy hook, CT   1/6/2008
    The item was very easy to install. I put one on both garage doors. I sometimes have a problem where the door keeps opening and closing multiple times before finally closing.
    RICK -- santa moncia, CA   1/2/2008
    Horrible, this is the second one and it is being returned. Instead of automatically closing the garage door it opens the garage door. NUTS
    ROBERT -- carefree, AZ   11/19/2007
    Bought two units. One for each door. One would only work if the garage was empty. The other worked fine except it would open the door after it was closed.
    JEFF -- temecula, CA   10/23/2007
    THis is the second one of these units I have bought in less than two months- the first died and I just thought it easier to buy another and the second one died after only two weeks. I opened the unit and sure enough there was a big black burned area on the circuit board where a chip fried itself. They clearly don't have these things engineered correctly and must not have the amperage correct to one component. Very bad since this thing is suppose to be the security to keep the garage door closed. I called the company and they just said return it to your company -- no repair or exchange service. Also it's very slow to react when you push the button to open and close the garage there is a big delay before it seems to send out the signal to close the garage -- very frustrating even when it's not dead-- great product idea but very poorly executed. Also they include a note detailing a change in the operation of the buttons which is very confusing --


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