Original price was: £17,97.£9,98Current price is: £9,98.
Instant Safety for Your Family
Invisible dangers can harm without warning or sound. Nygex CO Alarm Sensor gives peace of mind every day. Clear LCD numbers help everyone see the current air quality easily. Loud alerts warn immediately so that you can act fast.
Accurate Detection
Advanced sensors track even tiny changes around your home. Reliable readings help prevent accidents before they happen.
Simple Display
A bright screen displays clear numbers at all times. Children and adults alike know the air is safe with one glance.
Loud Alerts
Strong alarm and flashing lights get your attention quickly. Stay protected day or night, whether you are awake or asleep.
Specifications
| Operating temperature: | 41-104°F (5-40°C) |
| Operating humidity: | 20-90% |
| Power supply: | 2xAA batteries |
| Alarm sound: | 85dB |

















Sandra K. (verified buyer)
United Kingdom
We mounted the sensor near our gas heater. It shows clear readings all day, and the siren plus flashing lights give us real peace of mind at night.
Monica L. (verified buyer)
United Kingdom
Got this detector for my elderly parents. They can easily read the big numbers, and the loud signal reassures me they’ll notice any problem quickly.
Jared D. (verified buyer)
United Kingdom
Installed this in our camper van. The compact alarm fits well, screen stays readable in low light, and the warning tone is sharp enough to hear from outside.
Derrick P. (verified buyer)
United Kingdom
I put this carbon monitor in our kids’ hallway. Numbers are large, backlight is bright, and the alarm is strong enough to wake my heavy-sleeping teen.
Helen R. (verified buyer)
United Kingdom
We keep this carbon sensor near our fireplace. I like watching the numbers while we burn logs, and the test mode shows the alarm is powerful and clear.
Mark H. (verified buyer)
United Kingdom
Clear display, strong alarm, easy peace of mind at home.
Janet F. (verified buyer)
United Kingdom
As a new mom, I’m anxious about hidden dangers. This small alarm with its clear screen and loud alerts makes our nursery feel much safer every single day.
Brian T. (verified buyer)
United Kingdom
Recently moved into an older house, so I grabbed this little alarm. The display is very clear, and the instant warning test made me trust it right away.
Laura M. (verified buyer)
United Kingdom
Bought this CO alarm after our neighbor had a scare. Setup took minutes, screen is easy to read, and the loud beeps make me feel safe.
Emily C. (verified buyer)
United Kingdom
Bought the detector right after getting a new gas stove. It constantly shows zero, which is comforting, and the emergency alarm test shook the whole kitchen.