Chamberlain Universal Garage Door Monitor

  • Share this:
Share with a friend
Sign into your email account to send this page to a friend:
Outlook or Apple Mail
or other default program
Walmart Gift Card
Put the fun of shopping in their hands with Walmart Gift Cards! Ship to Home or Send via email.

Chamberlain Universal Garage Door Monitor

Buy from Walmart

Shipping & Pickup
List Price: $23.88
You Save: $4.93 (21%)

Out of stock online

  • Store information not available.

Buy from Marketplace

Shipping & Additional Information

Retailer Info

Out of Stock Online.  See Shipping and Return Policy

Retailer Info

Out of Stock Online.  See Shipping and Return Policy

Item Description

If you are a person who usually forgets to close the garage door, the Chamberlain Universal Garage Door Monitor is a great fit for you. The Chamberlain garage door sensor notifies you if your garage door is open or closed no matter which corner of the house you are in. The best thing about this wireless door alarm system is that it works with every garage door and can monitor up to four doors. The mechanism of the device is quite simple. When you leave your garage door open, the sensor automatically sends a signal to the monitor, and a garage door alarm flashes a red light indicating that the door is open. You can plug this device in any convenient location in your house and installation is minimal.

Chamberlain Universal Garage Door Monitor:
  • Works with any garage door
  • Monitors up to 4 garage doors (with additional sensors - CLDM2)
  • When light flashes red, door is open
  • Fast, easy installation; no tools needed
  • Specifications

    Model No.: CLDM1
    Shipping Weight (in pounds): 2.5
    Product in Inches (L x W x H): 2.5 x 4.0 x 1.5

    Customer Product Reviews

    Rated 4.5 out of 5★ by 40reviewers.
    Rated 5 out of 5★ by Great Product Seems to work very well. Be sure and extend the wire receiver antenna out straight as the instructions say. It gave my installation about a 100 feet range. The sticky pad on my transmitter wouldn't work on my insulated garage door so I had to make a different bracket. That's why I rated it lower on expectations. It has two holes in the bottom of the case which also appear to be for mounting. The instructions say the 2032 transmitter battery has to be changed once a year similar to a smoke detector. Press firmly on the flat tab to open the transmitter case to install the battery. The instructions need a better diagram to show this. Overall I love this product. It seems to be very well designed and well made. Leaving my garage door open is a thing of the past!! 08/19/2009
    Rated 4 out of 5★ by Very good value and works as advertised Installation was a snap. Its been in use for more than a week and it works great. Regret that I did not purchased this product few years back so that I could avoid a theft from my garage. I installed it in my bed room upstairs so I can easily glance and have the confidence that garage door is fully closed without going downstairs and checking it. 07/02/2011
    Rated 4 out of 5★ by Almost perfect I have a typical ranch home (around 1500sq ft) and the sensor wouldn't pick up in our master bedroom. That is why I didn't give this product a 5 star rating. Other than that I like this product, SUPER easy to install. 06/06/2011
    Rated 5 out of 5★ by a great reminder I sometimes forget and leave my garage door open. The monitor lets me know when the the door is opened or closed . I put the receiver in the hallway and pass by it on my way to bed. The product is easy to install : just remember the battery goes in from the left side of the circuit board, 12/29/2010
    Rated 4 out of 5★ by Geat Value I did some research on available garage door monitors and the Chamberlain was consistantly priced better than its competitors. The unit is easy to install and works as advertised. I am thoroughly pleased with this purchase. I purchased it through Walmart's in-store delivery. There were no delivery charges and the unit was ready for pick-up very shortly after it was ordered. 04/22/2011
    Rated 4 out of 5★ by Works well Good product works well. However, I purchased two of these Chamberlain Universal Garage Door Monitors thinking I could use one monitor downstairs for both doors and have the other one upstairs, since you can purchease additional Sensor mount. It seems the senor only works with one monitor. 09/04/2011
    Rated 5 out of 5★ by Works Great !! We tired of the need for our neighbors to phone and remind us to close the garage door. I mounted the monitor below our TV where it can't be missed. 11/16/2010
    Rated 5 out of 5★ by Works well Everything I wanted it to be. Used these before in previous homes and never had a problem. 04/17/2011
    See All Reviews

    Product Warranty and Service Plan Options

    Product warranty: 1 Year See details

    Gifting Plans

    Financing Offers

    Enjoy Great Financing!

    Make the most of your shopping experience with the Walmart Discover® or Walmart Credit Card.

    Save $25 when you open a Walmart® Credit Card and spend $75 today.*

    *Offer subject to credit approval

    Learn More or Apply Now

    No Payments + No Interest if Paid in Full in 6 Months!
    Enjoy no payments for 6 months. You'll have 6 months with no payments, and no interest if paid in full within 6 months on orders over $250. Otherwise, interest will be charged from the original date of purchase. Bill Me Later is the quick, easy, secure way to buy online without using your credit card. Simply select Bill Me Later at checkout. Subject to credit approval.

    See Terms

    Shipping & Delivery

    Pricing Policy

    About Our Prices

    We strive to provide you with the lowest prices possible on as well as in our stores. However, sometimes a price online does not match the price in a store.'s prices may be either higher or lower than local store prices. Prices may also vary between stores. Our local stores do not honor pricing or competitor advertisements from outside of a store's local trade territory.