X-Sense Smart Smoke and Carbon Monoxide, Interlinked Smoke Alarm and Carbon Monoxide Detector Compatible with X-Sense Home Security App, SBS50 Base Station Required, SC07-MR, 1-PackGreenCircle Certified: Certified Energy Savings

Fantastic smoke alarm was a breeze to install and get the app connected and working. Does exactly what it says on the tin detector smoke and co have ended up setting it off afiew time and my God is it loud, just what you need to stay safe. The app even has the open to change the alarm sound prity good option if your setting it off more often than not and get sick of the standard tone.

Great alarm, seems to work as expected, and connects to phone very easily.

I got it to go in my log cabin (man cave) for my 3D printers. It has become an expensive hobby, the wife says. lolNot had any alarms or anything else come up on it yet. But only used Pla and PETG. So no abs with bad fumes yet.

Great smoke and carbon detector.Instructions easy to follow, can keep an eye on carbon and smoke once the app has been downloaded. It took me 10 minutes to fit and download the app. It’s good to know you can add more alarms to this set. I would recommend this detector.

Great idea, but I don't think the carbon monoxide part works

Great alarm , connects to wireless and alerts via app. Also independent siren. Highly Recommended.

It's one of those things you hope you never need, but it feels good knowing it's working quietly in the background and keeping us safe.Highly recommend for anyone looking to modernize their home safety setup

I’ve bought this item as a spare and at a good price.I’ve not had the opportunity to use it yet but based on previous purchases from this Seller, I am confident it will perform exceptionally. What’s more they are a company that quickly responds to any queries you may have.