From the brand
Combination CO and Smoke Alarm
Multi-Pack CO Detectors
【Combination Photoelectric Smoke Alarm and Carbon Monoxide Detector】: Combines both photoelectric smoke and carbon monoxide detection in one device.
【Digital Display】: Shows the presence of smoke and carbon monoxide levels with an easy to read, digital display.
【Battery-Operated】: Powered by a battery rather than being connected to an electrical source. making it easy to install and maintain.
【Smoke Carbon Monoxide Alarm Detector】: This alarm detector can detect both smoke and carbon monoxide, providing early warning for potential dangers.
【After-Sales Guarantee】:If you have any questions or concerns, please feel free to contact us and we will give you satisfactory after-sales service within 24 hours.
Nicole –
Smoke & carbon detectors
Theses are easy to set up great updated dependable
michael –
Good for the price
These are simple devices that are easily installed to accommodate both carbon monoxide and smoke detection
Dumo Pokima –
great product
directions are easy to follow and install is easy.. just be mindful of where you drill the holes and take it easy snapping it into place
TS michigan –
Units seem good, mounts & screws a little light duty
The units themselves seem pretty nice.The display shows level of co.Test button worked for all 3.Nice compact size abt 4″.Some basic batteries included.For me the screws and anchors are too short and light duty, Not deal breaker but I would be prepared to get better ones. I used the ones from the previous smoke alarm.The mounting base is ok but I would suggest that the company beef it up a little.Make the plastic thicker would do it.I have to say moneywise if these perform right and last some years then it’s a good value.I bought a 3 pack and we’ll see how it goes.I’m going to use 1 for traveling.
Avogee –
Good value
Good value and high functioning. Easy to install.
Amazon Customer –
False Alarms
Within a couple months, the first one went off saying CO2. Everything in my house is electric and nothing was on fire. I called the fire department and they came and checked the house and it was fine. They looked at the detector and said there is no date on it. While the smoke detector is new to me, it’s possible it sat on the shelf at Amazon or wherever and is older than I think and that’s why it went off. They said there is usually a date or something on the back to indicate age. They recommended I immediately replace my detectors with more reliable ones from the store and not off Amazon.
TONY M –
Small and very affective
They are really loudThey work just fine
Luke Lucas –
Smoke detectors with carbon sensor
These battery operated smoke and CO detectors are perfect for the price and well suited for safety purposes in our house that doesn’t have any