AEGISLINK Wi-Fi Combination Smoke and Carbon Monoxide Detector with LCD Display & Replaceable Battery, Compatible with TuyaSmart & Smart Life App, SC-WF240
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Availability:
In Stock.
Arrives
Monday, Aug 4
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Style: 1-Pack(Wi-Fi Linked)
Features
- Easily turn off unwanted alarms via the app; no need to try and reach the silence button with a broomstick or by climbing up a ladder
- This smart smoke and carbon monoxide alarm continuously checks its sensors, battery status and Wi-Fi connection, sending you real-time push alerts if a problem occurs
- Equipped with a photoelectric smoke sensor and an electrochemical CO sensor, this combination alarm provides reliable protection against both smoke and CO
- Built with a replaceable lithium battery that provide 1 year of continuous protection; a low-battery warning tells you when to replace the battery for continued safety
- The 3-color LED indicator clearly indicates the device status: green indicates normal operation, red indicates an alarm condition, and yellow indicates a malfunction or low battery
Brand: AEGISLINK
Style: 1-Pack(Wi-Fi Linked)
Power Source: Battery Powered
Color: White
Product Dimensions: 1.4"D x 5.03"W x 5.03"H
Item Weight: 3.2 ounces
Alarm: Audible
Sensor Type: Photoelectric, Electrochemical
Material: Flame Retardant ABS
Number of Items: 1
Brand: AEGISLINK
Style: 1-Pack(Wi-Fi Linked)
Power Source: Battery Powered
Color: White
Product Dimensions: 1.4"D x 5.03"W x 5.03"H
Item Weight: 3.2 ounces
Alarm: Audible
Sensor Type: Photoelectric, Electrochemical
Material: Flame Retardant ABS
Number of Items: 1
Manufacturer: AEGISLINK
Part Number: SC-WF240
Country of Origin: China
Item model number: SC-WF240
Batteries: 1 CR123A batteries required. (included)
Shape: Circular
Voltage: 3 Volts
Wattage: 1500 milliamp_hours
Installation Method: Screw-In
Type of Bulb: LED
Coverage: 215-430sq.ft
Mounting Type: Protruding
Included Components: 1 X Smart Smoke And Carbon Monoxide Detector SC-WF240, 1 X User Manual, 1 X Parts Kit, 1 X CR123A Replaceable Battery, 1 X Mounting Bracket
Batteries Included?: Yes
Batteries Required?: Yes
Battery Cell Type: Lithium Metal
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:
Monday, Aug 4
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 1-Pack(Wi-Fi Linked)
Purchased this smoke alarm for my elderly dad who had memory issues. His previous smoke alarm that had a built in battery. His apartment is usually very hot in the winter time because they give a lot of heat in his building during the winter. Which use to cause his previous smoke detector to go off. My dad would get confused due to the beeping and being unable to make the detector stop beeping. Due to his condition I purchased this smoke detector that battery can be removed. Now he’s able to take the battery out and put it back in which makes it easier for him to use. The smoke alarm works well and you can link it to your WiFi, was very easy to install.
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Reviewed in the United States on January 21, 2025 by DAMARIS M.
Style: 1-Pack(Wi-Fi Linked)
Set up and installation was easy. I have a separate wireless router with a non-complicated Wi-Fi password. I found that long or special character passwords don't play well with wireless IoT devices. I got three of these smoke/CO detectors to replace my existing that were tied into 120VAC with tandem wiring. The AEGISLINK Wi-Fi do not tie together nor do they integrate with Alexa directly. I had some left over devices that I used to get Alexa to monitor the activation of either smoke or CO through Smart Life app and Yolink to set off a siren. Alexa would speak through-out the house and turn on all bedroom lights. I will now sit back and see how these detectors hold up. The display is not as detailed as in the pictures. It takes nine (9) minutes for the unit to reset and the Smart Life app to return to normal. You can silence the alarm on the detector with the app, but you cannot perform a test with the app. That is done by pushing the button on the detector itself. I used can smoke to test my detectors.
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Reviewed in the United States on February 11, 2023 by starman
Style: 1-Pack(Wi-Fi Linked)
Cons 1. I bought 11 and 1 failed on me after 8 months, just keeps going off after 5-10 minutes for no reason. The others are working fine. 2. Not interconnected (meaning if one goes off then it sets them all off). 3. Does have a noticeable flash of light every few minutes in the dark, but it's not too bad. Pros 1. Great price compared to others 2. Easy to mount and setup, not connected to wires, only has a battery 3. Smart Life app is good and easy to work with 4. Can quicky see which alarm goes off and mute/turn off if needed 5. Smoke and CO2 (it is recommended to have CO2 detection by any gas appliance) 6. Easy to change out CR123 battery, batteries not too expensive 7. Let’s you know when the batteries need replaced 8. Does its own self-test monthly (I did turn off the notifications, was annoying after a while) 9. Combined with webcams in all the rooms, this is very helpful 10. Cheap enough to replace bad ones every few years (although they should last 10 years)
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Reviewed in the United States on January 17, 2025 by Jason Wolff Jason Wolff
Style: 3-Pack(Wi-Fi Linked)
Easy to setup and install. They are very loud! You can silence them with your phone but it doesn’t help if it keeps detecting smoke. 2/3 were fairly close together yet only one was “detecting” smoke. Kept silencing but it kept going off. 2 of the 3 are currently disabled because of false alarms and I have little faith in the 3rd one. I can’t imagine what could be triggering them. Burning toast would always trigger my previous Kidde alarms, but with my new smart alarm in the same location, burnt toast does not even register. Legit smoke=no alarm. No smoke=repeated false alarms. I don’t get it!
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Reviewed in the United States on July 25, 2024 by Kelly
Style: 1-Pack(Wi-Fi Linked)
Good product
Reviewed in the United States on January 21, 2025 by Irex
Style: 1-Pack(Wi-Fi Linked)
All of our smoke detectors are 20+ years old. It was time to replace them. The price was right. Having both CO and smoke detector in one is a plus. Having smart home functionality is another benefit. Scores on all fronts. We have a large home. Eight locations with smoke detectors, and I decided to add another one of these near our furnace, since it has CO monitoring. I initially ordered six. Everything installed quickly and easily. Came back, and ordered the last three. I also like that these use CR123 batteries - like my eufy deadbolt. I can order 12 packs and have a replacement set for everything. Now, if we're not home and get a smoke alarm alert, I can check our cameras and see if there is a fire and need to call fire department.
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Reviewed in the United States on July 24, 2023 by Howard
Style: 1-Pack(Wi-Fi Linked)
Well I mounted it flat against the ceiling I even drilled 2 holes into the ceiling for nothing because guess what, when I placed a rolled up burning piece of paper under it to test it out with smoke and believe me that paper was smoking but not once did the alarm sound. Then I took it from off the ceiling and took a smoking rolled up piece of paper under it and it still didn’t go off. Then I turned it up wards and then the alarm started ringing and sending phone alerts. So it only will detect smoke if it’s not in a ceiling position but would in a wall positioning instead. Also , every one in the house did cough and wanted fresh air. My air purifier had to clear the air. The house was very smoky from that small rolled up piece of paper too. On the advertisement it shows that you can place it on the ceiling and on the wall position ( your choice) but mine definitely did not work with the ceiling method setup. I’m glad I found this out ahead of time . I hope it doesn’t fail us if our lives ever needed to depend on it. And I hope the carbon monoxide detection will work. I bought about 3-4 of these. I m confused about how many stars to give because of what has happened so far. I may have recorded a video of the testing out but I’m not sure. I’m not happy about that and I’m not happy about the holes on my ceiling. So I had to drill more holes but on the wall this time. And Just thinking about all of this upsets me.
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Reviewed in the United States on December 22, 2024 by Ninth grader
Style: 1-Pack(Wi-Fi Linked)
Producto muy muy bueno llevo un año con el y sin problema..
Reviewed in the United States on November 29, 2024 by wilmar g.