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Model # NS-NTD2

Internet # 202216987

1-Channel Portable Intercom System-DISCONTINUED

This item has been discontinued.
The Home Depot no longer carries this specific product.

$69.97 /each




Model # NS-NTD2

Internet # 202216987

The Chamberlain 1-Channel Portable Intercom System provides a convenient means of communication both inside and outside your home. This wireless, battery-operated intercom system features a weather-resistant design that makes it suitable for a wide range of applications and offers a range of up to 1,000 ft.

  • Wireless intercom with up to 1,000 ft. range provides versatile installation options
  • 1 secure channel provides a direct line of communication
  • Battery-powered design for easy setup
  • Weather-resistant design withstands the rigors of outdoor applications


Station Depth (in.) 
Station Height (in.) 
Station Width (in.) 
Batteries Included 
Battery Size 
Color Family 
Door Bell Included 
Door Bell Or Intercom Type 
Electrical Product Type 
Other Intercom System 
Frequency (MHz) 
Intercom Type 
Whole House 
Mounting Style 
Surface Mount 
Number of Batteries Required 
Number of Channels 
Number of Stations Included 
Number of Zones 
Other Intercom System Type 
Station Weight (lb.) 
Wired or Wireless 
Warranty / Certifications
Certifications and Listings 
No Certifications or Listings 
Manufacturer Warranty 
1 Year 


Rated 4.2 out of 5 by 10 reviewers.
Rated 5.0 out of 5.0 by Easy to install and program, works beautifully This is a nice intercom system. I researched many models, including this same model at other sites, and to me, this was the best choice for the money. I mounted one unit outside the front door with the included mounting hardware, and left the other unit portable. Programming was easy once I found the switch in each unit, which is hard to see, as it's almost flush-mounted at the top end of the "guts" of the machine. The only drawback I would mention is that the mounting backplate also serves as the protective cover for these "guts", rather than the unit's being stand-alone when taken off the wall; it is, however, mounted securely with two front-access screws that are easy to remove for unit battery changing and future programming. I chose the dip-switch setting (shown in instructions) that allows for louder output, as my husband has a hearing loss, and it tested fine for him that way. I eventually plan to purchase a base unit (which will program with the portables), so as to mount the other portable on the back door. We have a long ranch-style house, so needed something with a lot of range, which this brand provides. October 15, 2013
Rated 3.0 out of 5.0 by Very good range. Need to reprogram units after replacing batteries which would drain after @ 5 days being used as a monitor. February 28, 2012
Rated 4.0 out of 5.0 by Works well I just purchased this set and the wireless doorbell model ndis and disc and they seem to work well together. One little bit of advice when first setting up: do wait a couple of minutes for the devices to link up. Weakness is that you get no indication that anything is happening. On the plus side, when they are sync'd, you will know because it will work nicely. February 20, 2011
Rated 5.0 out of 5.0 by The range and clarity of these units is great, set it and forget it =) After adding the battery and connecting them with the additional connection button next to the battery, they units work great, the range is great with nice clear sound and being able to add additional units is a great feature. Thanks! September 4, 2013
Rated 3.0 out of 5.0 by Serves its purpose, but that's it. The best thing about this intercom is its range... I have the two units mounted about 75 feet apart... one is in my house and the other in my daughter's outside playhouse. There are about 4 or 5 walls in between them and there is no problem. My only issue is the quality of sound... on either end, it sounds like you're down in a well... we have to keep readjusting either our voice volume, or the distance of our mouth to the mic... so far, there hasn't been once where the person on the other end says "Huh? I can't understand you." But I'm still glad I got it. It serves its purpose that I needed, which was to have contact with my daughter while she's outside playing, if I'm in the house. September 17, 2013
Rated 5.0 out of 5.0 by Great value and work just fine. Great unit for the price. Works well. One unit on wall outside front door other inside on door itself. Reception and sound quality is very good. Temps recently at zero and below and outside unit still works fine in those temps. January 15, 2014
Rated 5.0 out of 5.0 by This product is so simple to use even my 81 year old mother figured it out!! This product is very, very simple to set up and use. The instructions that come with it are easy to follow, even without the directions it is a piece of cake to set up and operate. It works flawlessly. It is no bells and whistles product that does a good job. December 25, 2013
Rated 4.0 out of 5.0 by easy I attached magnets to the back in hopes they would work in a noisy factory. they weren't loud enough so I took them home and stuck one to my front door. works great easy to set up. If I had a larger family I would have one in multiple rooms. October 27, 2013
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