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Your cart is empty.4.4 out of 5 stars
- #4,163 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
- #15 in Carbon Monoxide Detectors
Product Description
Koabbit Combination Gas and Carbon Monoxide Detectors
- 2-in-1 Combination Gas and Carbon Monoxide Detector
- plug-and-play
- Dual sensors are used
- 9V battery backup function
- Digital display and alarm
Package Includes
- Combination gas and carbon monoxide detector
- Instruction manual
Easy to install
Plug in the power supply, after 60 seconds of preheating, a green light is displayed to indicate normal operation.
9V backup battery function design
When the device encounters a power outage, the 9V battery backup function plays a very big role in continuing to supply power to the device so that it can continue to operate.
Applications
sbr11
Reviewed in the United States on March 6, 2025
It’s great that it’s a plug and play. Even though I already have a carbon monoxide detector, it’s nice to have extra protection.
chad
Reviewed in the United States on March 5, 2025
they just work and easy to use
Tony
Reviewed in the United States on March 4, 2025
very easy to set up and it works well but I give 3 stars because the sound of the sirene is too low.If someone is sleeping there is the risk he does not hear it
Papa Gibbles
Reviewed in the United States on March 3, 2025
Fast shipping, as advertised, easy to set up. I thought it may have come with a 9v battery for the price (it didn't), but it installed quite easily.
Cindy Becker
Reviewed in the United States on February 23, 2025
Great product. Great value for the money . Easy installation.
Susan
Reviewed in the United States on February 20, 2025
Very easy to use
Gene J
Reviewed in the United States on February 18, 2025
The CO/gas detectors were easy to setup and seem to be made well. Time will tell is they do detect the gases they are supposed to detect.
Joe Miller
Reviewed in the United States on December 27, 2024
This is a must-have for home safety. It’s super easy to install—just plug it in—and its high-sensitivity sensors provide accurate, timely alerts for dangerous gas levels. The LCD display shows gas concentrations clearly, and the loud alarm ensures you’re instantly notified of any danger. Plus, the option for a 9V battery backup means it keeps working even during power outages. Reliable, simple, and effective, this detector gives peace of mind for any household.
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