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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
Joe Miller
2025-07-17 15:08:53
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.
chad
2025-06-24 12:53:42
they just work and easy to use
Papa Gibbles
2025-05-03 12:11:14
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
2025-05-01 14:18:28
Great product. Great value for the money . Easy installation.
sbr11
2025-04-14 10:55:10
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.
Gene J
2025-03-16 16:01:52
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.
Susan
2025-01-24 09:59:03
Very easy to use
Tony
2024-12-30 14:08:20
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
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