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AEGISLINK Smoke Carbon Monoxide Detector, Interlinked Combination Smoke CO Alarm, Battery Powered, Wireless Interconnected, Digital Display, SC-RF220, 3-Pack

  • Based on 1,070 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 23 hours and 44 minutes
Available payment plans shown during checkout

Style: RF Interlinked


Size: 3-Pack


Features

  • This combination smoke and carbon monoxide alarm features photoelectric and electrochemical sensors that detect smoke and carbon monoxide, giving you and your family dual protection
  • When one device senses a dangerous situation, all the interconnected devices go off, so youll be alerted throughout your home
  • For full coverage of your home, you can connect up to 24 AEGISLINK wireless interlinked devices, which gives your home comprehensive protection
  • You can customize your network by adding new devices to the existing network or disconnecting devices and creating new networks
  • The easy-to-read LCD displays the level in real time at CO as well as the battery life, so you are alerted to dangerous CO levels and know when to replace the battery
  • This smoke and carbon monoxide detector has a replaceable lithium battery; the low-battery feature warns you when the battery needs replacing so your home has uninterrupted smoke and CO detection
  • With an open-air transmission range of over 820 ft (250 m), it provides smooth communication between interconnected alarms, ensuring the entire home is protected with no blind spots

Brand: AEGISLINK


Style: RF Interlinked


Power Source: Battery Powered


Color: White


Product Dimensions: 1.34"D x 5.27"W x 5.27"H


Item Weight: 0.46 Pounds


Alarm: Audible


Sensor Type: electrochemical,photoelectric


Material: ABS


Number of Items: 3


Brand: ‎AEGISLINK


Style: ‎RF Interlinked


Power Source: ‎Battery Powered


Color: ‎White


Product Dimensions: ‎1.34"D x 5.27"W x 5.27"H


Item Weight: ‎0.46 Pounds


Alarm: ‎Audible


Sensor Type: ‎electrochemical,photoelectric


Material: ‎ABS


Number of Items: ‎3


Manufacturer: ‎AEGISLINK


Item Weight: ‎7.4 ounces


Item model number: ‎SC-RF220


Batteries: ‎3 CR123A batteries required. (included)


Size: ‎3-Pack


Pattern: ‎3-Pack


Shape: ‎Circular


Voltage: ‎3 Volts


Type of Bulb: ‎LED


Coverage: ‎>820 ft (250m)


Mounting Type: ‎Protruding


Included Components: ‎CR123A Replaceable Battery, 1 X User Manual, 1 X Parts Kit, 3 X Interconnected Smoke And Carbon Monoxide Detector SC-RF220, 3 X Mounting Bracket


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium


Warranty Description: ‎Includes 60-day return, 5-year warranty, and lifetime tech support


Date First Available: May 17, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great quality and easy to install
Style: RF Interlinked Size: 6-Pack
Great price and quality. Tested them and they work just fine. Installation was a breeze
Reviewed in the United States on August 8, 2024 by Dailyn

  • Must have
Style: RF Interlinked Size: 6-Pack
This are wonderful. But as a package and they are already synced so installing is easy
Reviewed in the United States on August 21, 2024 by Amazon Customer

  • Paired and Passed all the Tests!!
Style: RF Interlinked Size: 1-Pack
I purchased two of these to pair them. I only needed two, so they didn't come already paired. At first they wouldn't pair, so I read the entire instruction manual, which is small but detailed. I decided to do the unpair instructions to both of them. Then I did the pair instructions and they paired immediately. Easily installed them and ran all the tests. They passed. They appear to be high quality. The battery life is three years, which is good. I like their size and appearance. I'm happy with this purchase. ... show more
Reviewed in the United States on June 9, 2024 by Alice

  • These are great in almost every way
Style: RF Interlinked Size: 6-Pack
These were easy to install and seem to work great with one exception: they seem to be set off by steam from the shower in the bathroom that has one installed in the hall outside. I don't know about the science behind it, but I don't understand how shower steam can set off a smoke/CO2 detector.
Reviewed in the United States on April 16, 2024 by Jabe Washburn

  • Cheapest way to get what you need
Style: RF Interlinked Size: 6-Pack
They sinc perfectly and tested fine!
Reviewed in the United States on August 2, 2024 by Alyssa Hamilton

  • Amazing
Style: RF Interlinked Size: 6-Pack
After the Houston Hurricane we lived of a generator for power for 5 days. Just as the power came back on our the detector went off to notify us of excessive carbon monoxide. The gauges on the detector indicated the amount of carbon monoxide and the screen displayed the amount. VERY GOOD SYSTEM to have 6 interlinked detectors. ... show more
Reviewed in the United States on July 19, 2024 by Braxton P.

  • A waste of money. They kept malfunctioning
Style: RF Interlinked Size: 6-Pack
I bought a pack of five or six for my parents new Adu, which is next door to my house. I liked the idea that they were interlinked so that I could have one in my house also and know if their alarms were going off. They're both elderly so I wanted to make sure I would be alerted also to any issues. After about 2 months one of the ones in the kitchen malfunctioned. So I took it down and replaced it with one of the extras that I had ordered. Then another couple months later another one malfunctioned. Every couple months, it would happen with the remaining ones. There was no smoke and no CO2 detected, they were just malfunctioning. It's past the return date so now I have to buy another brand and set of interlinking smoke\ CO2 detectors ... show more
Reviewed in the United States on August 22, 2024 by Amazon Customer

  • Easy to install
Style: Independent Size: 6-Pack
There simple
Reviewed in the United States on July 18, 2024 by Nick

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