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🔒 Stay safe, stay savvy — 10 years of smart CO protection in one sleek device!
The FIRST ALERT CO710 is a cutting-edge carbon monoxide alarm featuring a 10-year lithium battery for uninterrupted safety, a backlit digital display showing temperature and CO levels, and an 85-decibel alarm to alert you instantly. Designed for modern homes, it combines trusted electrochemical sensor technology with user-friendly features like peak level tracking and end-of-life signals, ensuring you’re always one step ahead in protecting your family.
| Alarm | Audible |
| Brand | First Alert |
| Colour | White |
| Power source | Battery Powered |
| Product dimensions | 2.3D x 12.2W x 6.6H centimetres |
| Style | 10 Year Battery With Digital Display |
T**A
Safety
This is a replacement, exactly the same make which I have always had in my house, gives me reassurance
J**L
Otherwise i love
The only thing i would change about it is that once the battery dies thats it, you need a new one. Otherwise i love it
S**E
Essential Travel & Home Safety – Reliable Carbon Monoxide Protection Anywhere!
We never travel without this carbon monoxide detector! Most places we stay don’t have one, so we always bring our own. On our Leopard 40 catamaran, we keep one in every cabin plus the salon and galley, and we also take one along when staying in Airbnb or Vrbo rentals. The one time we didn’t bring it was while hiking Acatenango in Guatemala. After a 7-hour climb to base camp, we were freezing and exhausted when our guide lit a fire. Smoke filled the tiny hut and we woke up with splitting headaches -classic carbon monoxide exposure. That scary moment taught us a lesson: no matter where we go, even up a mountain, this detector comes with us. The battery lasts a long time, the digital temperature display is a great bonus, and the alarm is loud enough to wake you immediately. Durable, reliable, and truly a must have for safety at home, on a boat, or while traveling. Highly recommend!
L**G
Innovative Product.
The detector is exactly as advertised with clear instructions for the simple installation. Even the fasteners are included. The 10 year life battery is a welcome feature.
D**I
Great item.
Works great. Being powered by a long life battery you can place it anywhere you want it.
S**D
Great
Does the job it’s meant for.
Trustpilot
3 weeks ago
3 days ago