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X-Sense Wireless Interconnected Battery Powered Smoke Detector Fire Alarm with Over 820 ft Transmission Range, SD19-W, Pack of 6

Free shipping on orders over $29.99

$99.98

$ 46 .99 $46.99

In Stock

1.Style:Rf Interconnected Model


2.Size:1-pack


About this item

  • Detection Anywhere: Features wireless interconnection so that if one alarm is triggered, they all go off, and they stay connected using radio frequency with a transmission range over 820 ft (250 m) in the open air
  • Ready to Use: The multi-pack detectors have already been connected for instant use, and you can connect up to 24 Link+ wireless alarms at a time
  • Customizable Wireless Network: For a customized network, add new devices to the existing network, or disconnect the devices and create multiple networks
  • Battery Powered Smoke Alarm: Built with a 10-year sensor and powered by a sealed 10-year lithium battery that doesn’t need to be replaced
  • Premium Quality Material: This smoke detector is made from an upgraded premium material that is durable, corrosion-resistant, and flame-retardant



Product Description

Wireless Interconnected Smoke Alarm, SD19-W
SD19-W-3
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
SD19-3

Samantha
2025-09-06 15:13:58
Great product! I believe we have 10, easy to install and connect to each other. Extremely loud when all going off at once.
Marv
2025-05-17 13:44:04
I like that they all synch together so when one goes off they all go off. easy to hang.
Todd
2025-02-05 13:31:36
Here is some advice for setting up a network. According to the directions, a package of 3 units should be already connected without syncing manually. Just install them to your wall or ceiling. To test, hold in the front button of one of units and don't let go, and the others should join eventually, although not all will begin at the same time, so hold in that button until the others join. Then test the others the same way to make sure all of them are in sync. If you need to sync manually, best to un-sync according to the directions before re-syncing. And when I say directions, read and print right off the website to make sure you have the big picture of what to do instead of relying on only what comes in the package.If you want to test the units before installing, make sure you snap them to the brackets or they won't be in the operational mode, because the brackets depress a switch on the back side. If you have already installed the brackets, you can put a piece of painter tape over the rear switch to achieve the same thing.
Rich in HI
2025-01-23 12:29:44
The set was an easy replacement for our other (wired) smoke detectors. This was a replacement for the old Nest brand detectors that finally died, and no replacement batteries were available (and Amazon does not support them either)... and for the price of one Nest detector I got this whole set. Also, these should work even if the power is out since they are wireless. That's a plus!
NB
2025-01-14 12:31:52
great product, came linked and ready to use
Customer
2024-12-23 15:21:52
We put these up and made sure they were l connected per the directions, and we test them weekly per the directions, and today we had a house full of smoke from bacon in the oven and they never went off. Just to be sure I kite paperwork in fire and held the smoking remnants under each one and NO ALARMS SOUNDED. It was definitely smokey enough because our air purifier in the living room was bright red and showed poor air quality. Save yourself the money and most importantly DO NOT PUT YOUR LIFE AT RISK. This company should be removed from Amazon market.
QB
2024-12-10 18:48:24
I recommend this set of smoke detectors; easy to install and operate.
Bill V Pace
2024-11-14 10:33:47
easy to set up