Works during power outages. No installation required. Place or mount almost anywhere. Mute/test button to quiet unnecessary alarms, test alarm function. 85 dB alarm, low battery warning. 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. End of life timer alarm chirps when it is time to replace the alarm. Meets UL2034 standard. Uses 9 V battery, included.
Product Details
Manufacturer: BRK BRANDS
Manufacturer's Part Number: CO400B
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Product Specifications
| Alarm Type | Audible/Visual |
| Color | White |
| Dimensions | 1-1/2 in L x 4-3/4 in W x 3-1/3 in H |
| Includes | Mounting Anchors, Screws, 9 V Battery |
| Operating Temperature | 40 to 100 deg F |
| Power Source | Battery |
| Sensor Type | Electrochemical |
| Sound Level | 85 dB |