Facebook Twitter Pinterest
Skylink GM-434TL Long Ra... has been added to your Cart
Include Add a Protection Plan:

4 Year Asurion Home Improvement Extended Protection Plan

from Asurion, LLC
  • Covers mechanical and electrical breakdowns.
  • No deductibles or hidden fees. Shipping included on all repairs. Fully transferable.
  • Easy claims process online 24/7. If we can't fix it, we will send you an Amazon e-Card reimbursement for your product purchase price.
  • Plan term and coverage begins at the end of the manufacturer's labor warranty. Plan is fully refunded if canceled within 30 days.
  • Plan contract will be emailed from Asurion within 24 hours of purchase. This will not ship with your product.

Other Sellers on Amazon
Add to Cart
$15.10
& FREE Shipping on eligible orders. Details
Sold by: KasMall
Add to Cart
$18.07
& FREE Shipping on eligible orders. Details
Sold by: Oxgill
Add to Cart
$18.85
+ Free Shipping
Sold by: Home Controls, Inc.
Have one to sell? Sell on Amazon

4 Year Asurion Home Improvement Extended Protection Plan

from Asurion, LLC
$2.48
  • Covers mechanical and electrical breakdowns.
  • No deductibles or hidden fees. Shipping included on all repairs. Fully transferable.
  • Easy claims process online 24/7. If we can't fix it, we will send you an Amazon e-Card reimbursement for your product purchase price.
  • Plan term and coverage begins at the end of the manufacturer's labor warranty. Plan is fully refunded if canceled within 30 days.
  • Plan contract will be emailed from Asurion within 24 hours of purchase. This will not ship with your product.

Skylink GM-434TL Long Range Household Alert & Alarm Home Security Protection Garage Door Sensor Accessory

3.7 out of 5 stars 1,980 customer reviews

Price: $15.10 & FREE Shipping on orders over $25 shipped by Amazon. Details
Get free shipping
Free 5-8 business-day shipping within the U.S. when you order $25 of eligible items sold or fulfilled by Amazon.
Or get 4-5 business-day shipping on this item for $5.99. (Prices may vary for AK and HI.)
Learn more about free shipping
Only 17 left in stock (more on the way).
Ships from and sold by Amazon.com. Gift-wrap available.
Garage Door Alert Sensor
    This fits your .
  • Enter your model number to make sure this fits.
  • NO MONTHLY FEES and easy DIY (Do It Yourself) installation
  • Add-on/extra sensor, compatible with Skylink Long Range Household Alert & Alarm Systems
  • Garage Door Sensor REQUIRES HA-434RL RECEIVER to work (SOLD SEPARATELY)
  • Alerts you when your garage door is open. Protect valuables in your garage.
  • One HA-434RL Household Alert Receiver (AC/DC adapter included) & Two HA-434TL Indoor/Outdoor Motion Sensor (Battery not included)
See more product details
8 new from $15.10
Makers Event


Gifts in Tools & DIY for Mother's Day
Browse tools and essentials for handy moms, or shop for new fixtures to help put the finishing touches on her favorite room. Learn more


Have a question?

Find answers in product info, Q&As, reviews

Please make sure that you are posting in the form of a question.

Don't see what you're looking for?
There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

From the manufacturer


Compare with similar items


Skylink GM-434TL  Long Range Household Alert & Alarm Home Security Protection Garage Door Sensor Accessory
GE Choice Alert Wireless Alarm System Garage Door Sensor
Monoprice Z-Wave Garage Door Sensor, NO LOGO (D132)
Ecolink Intelligent Technology Z-Wave Garage Door Tilt Sensor, White (TILT-ZWAVE2-ECO)
1byone Wireless Home Security Driveway Alarm, 1 Plug-in Receiver and 1 PIR Motion Sensor Detector Weatherproof Alert System Kit, 36 Melodies to choose
1byone Wireless Home Security Driveway Alarm, 1 Battery-operated Receiver and 2 PIR Motion Sensor Detector Weatherproof Patrol Infrared Alert System Kit
Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 3 out of 5 stars (1980) 3 out of 5 stars (505) 3 out of 5 stars (35) 4 out of 5 stars (370) 3 out of 5 stars (1793) 4 out of 5 stars (2325)
Price $15.10 $8.95 $27.99 $37.29 $19.99 $24.99
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com BullishBullion Amazon.com Amazon.com 1byone Products Inc. 1byone Products Inc.
Item Dimensions 8 x 10 x 4 in 6.29 x 1.72 x 8.31 in 4 x 1.8 x 1.4 in 1.7 x 3 x 1 in 3.4 x 4.2 x 5 in 3 x 3 x 2 in

Product description

Style:Garage Door Alert Sensor

Product description

The Skylink GM-434TL Long Range Garage Door Sensor couples with your existing garage door monitor unit to provide long-range protection. The sensor installs easily on your garage door and features a maximum range of up to 800 feet, making it ideal for larger homes or unattached garage structures. Rolling technology is used by the device to change the outgoing after every use, making sure that interference won't cause a false alarm and that the alarm system won't be circumvented. A Skylink Household Alert Kit is required for the sensor to communicate with (not included). A long-life 3V lithium battery is included. Overall dimensions: 2.5L x 4W x 1H inches. Long-range alert sensor for garage doors. Made from sturdy, solid black plastic. Manufacturer's 1-year warranty.

From the Manufacturer

The Skylink GM-434TL Wireless Long Range Household ALert Garage Door Sensor simply mounts to any garage door. Designed to inform you if your garage door is being opened. When your garage door is opened, a wireless signal is sent to notify you of any potential issues. Please note, this is an add-on/extra/replacement sensor, compatible with Skylink Long Range Wireless Alert & Alarm Systems (Requires HA-434RL receiver to work) Since 1990, Skylink Technologies has strived to manufacture automated systems that ease your home control. Today, Skylink manufactures and distributes a DIY wireless alarm system with app control capabilities, DIY home automation and garage door openers to assemble your connected home. If you have any questions, call Skylink anytime toll free 1-800-304-1187 or send an email at support@skylinkhome.com.


Product information

Style:Garage Door Alert Sensor

Technical Details

Technical Specification

Additional Information

Warranty & Support

Product Warranty: For warranty information about this product, please click here. [PDF ]

Feedback

If you are a seller for this product, would you like to suggest updates through seller support?
Would you like to tell us about a lower price?

Customer Questions & Answers

Customer Reviews

Read reviews that mention

Top customer reviews

February 24, 2017
Style: Motion Alert Kit|Verified Purchase
Comment| 11 people found this helpful. Was this review helpful to you? Report abuse
September 19, 2011
Style: Motion Alert Kit|Verified Purchase
Comment| 370 people found this helpful. Was this review helpful to you? Report abuse
August 15, 2016
Style: Window/Door Alert Kit|Verified Purchase
Comment| 6 people found this helpful. Was this review helpful to you? Report abuse

Set up an Amazon Giveaway

Skylink GM-434TL  Long Range Household Alert & Alarm Home Security Protection Garage Door Sensor Accessory
Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more about Amazon Giveaway
This item: Skylink GM-434TL Long Range Household Alert & Alarm Home Security Protection Garage Door Sensor Accessory
Pages with related products. See and discover other items: garage door accessories, Best Rated in Garage Door Hardware, Best Rated in Household Doors