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First Alert CO400B Single Gas Carbon Monoxide Detector – White
4.0 (144 items)
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$16.00 cheaper than the new price!!
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New $39.99
Product details
| Management number | 204137177 | Release Date | 2025/10/16 | List Price | $23.99 | Model Number | 204137177 | ||
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Works during power outages. No installation required. Place or mount almost anywhere. Mute/test button to quiet unnecessary alarms, test alarm function. Low battery mute quiets low battery signal for up to 8 hrs. Front-open compartment allows battery change without taking alarm down. Electrochemical sensor is the most accurate technology available for detecting carbon monoxide.
- Low battery warning
- 85 dB alarm
- Meets UL2034 standard.
- Uses 9 V battery, included
- Dimensione: 8 x 3 x 7 inches
Hardware
Girls 2T-5T
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