





From the brand






About AEGISLINK
AEGISLINK designs reliable home security products to protect families and properties worldwide. Committed to safety, we create high-quality, user-friendly products that provide peace of mind wherever you are. From independent detectors to interconnected detectors guarding against smoke and carbon monoxide, AEGISLINK ensures comprehensive coverage for every corner of your home. Choose AEGISLINK for trusted protection.
This smoke and CO alarm is equipped with reliable and long-lasting sensors that ensure 10 years of stable performance, keeping your home and family safe for a decade
A built-in LCD allows you to see any changes in the levels of carbon monoxide in your home and the device’s battery status; to save power, it will only activate when tested, or if the CO ppm reaches a certain level for a certain period of time
This battery-powered combination smoke and carbon monoxide alarm uses both photoelectric and electrochemical sensors to protect you and your loved ones against smoke and dangerous CO levels, keeping your home and family safe for a decade
When the device is triggered, its siren exceeds 85 dB at 10 ft (3 m) to ensure that it wakes up even the deepest sleepers
This device only measures 5 × 1.4 in (128 × 34.7 mm) and comes in a thin and light design; with the accessories included, it is easy to install, without the need to hire an electrician
13 reviews for AEGISLINK Smoke and Carbon Monoxide Detector 10-Year Lifespan, Photoelectric Fire Alarm and Electrochemical CO Alarm with Test/Silence Button, with Replaceable Battery, SC240, 6 Pack
Add a review
$106.99

Yonas Alemu –
Finally… I can sleep without sniffing the air like a paranoid detective.
This AEGISLINK Smoke and CO Detector set gave me instant peace of mind. No more middle-of-the-night “did I leave the oven on?” moments. Now I just sleep like a baby — a baby with excellent fire safety coverage.Setup was ridiculously easy — no wires, no confusion, no calling an electrician friend who’s “busy this weekend.” Just pop in the batteries, link them up, and boom — my house feels like NASA mission control (minus the stress).The digital display is clear, and having them all wirelessly interconnected makes me feel like my home is smarter than me. I even installed one in the garage — not sure if that’s totally necessary, but hey, better safe than smoky! Phew 😅If you like your lungs, your sleep, and your sanity — get these. Total peace of mind in a 6-pack!
Andrea –
Highly Recommend
They work! Very loud but effective. Connected with no issues.
Susan Smith –
Good Buy
Very easy to install.
New Englander –
alarm goes off from steam
alarm goes off sometimes from steam from cooking
Stephen Hannelly –
Security and price
Very nice, interlocked well.
Hobby man1 –
If I needed more I would buy these again
The smoke alarms I bought I bought two best items I’ve ever put in a house they working 100% I test them monthly and the batteries are still going
James M. Smith –
Will not easily mount to a round electrial box!
If you are hanging this detector on a flat wall or ceiling, installation will be a breeze. Don’t even think about attaching the mounting bracket to a standard ceiling box. The screw holes in the solid plastic bracket do not match up to any of the two standard hole spread dimensions found on every round electrical box in America! After redrilling new, correctly spaced holes in the bracket and trimming the plastic webbing to lower the head protrusion, I finally mounted it using low profile, flat head screws. The key is the mounting bracket, which is so poorly designed that I cannot imagine purchasing another unit like this to replace other detectors throughout my home, all of which are mounted to round electrical boxes!
Timothy W Lohr –
Good Product, Incorrectly Written Pairing Instructions
The detectors appear to be well made. However, the instructions for pairing the detectors incorrectly state to push the pairing pin in the pairing pinhole and hold until unit beeps. The result is supposed to be the detector displaying a slowly flashing LED and waiting for a second detector in search mode to find it. In reality, the detector enters the search mode and displays a rapidly flashing LED. This makes it impossible for a second detector, also in search mode, to find the first detector.The solution is to press the pairing pin into the pairing pinhole four times in succession. This will cause the detector to beep, flash its LED slowly, and wait for the second detector to find it. The second detector can be placed into search mode push the pairing pin in the pairing pinhole and hold until unit beeps.
Guillaume Roussel –
L’appareil fonctionne correctement, a détecté de la fumée lors d’un allumage de cheminée raté, et a directement déclenché. Le fait de recevoir des notifications à distance est un plus, même à l’extérieur on pourrait prévenir les pompiers directement en cas d’incendie
Marie jo –
Dernièrement j’ai eu un refoulement de ma cheminée, les détecteurs ont fonctionné correctement.
Walter Laser –
Einfache Montage und Handhabung.Unüberhörbarer Warnton. Bis auf Montagewerkzeug (Bohrmaschine, Schraubendreher) alles dabei.
Stephan Jeute –
schnelle Lieferung, alles okay, bin mit der Abwicklung zufrieden
Brigitte Roumeau –
bon produit à l’identique du site internet