Product Description
First Alert Carbon Monoxide and Smoke Alarm Combination set includes a carbon monoxide alarm that has a test/silence button and low battery button. It operated off of 2 batteries which are accessed through a front compartment. There is an end of life timer on this alarm. The smoke alarm included has a test/silence button. It features a locking battery drawer and alarm to base. CO alarm runs off 2 AA batteries, Smoke Alarm uses 9V battery.
Product Specifications
| Availability | Buy In Store |
|---|---|
| Battery Type Required | 2 AA AND 9 VOLT |
| Feature Products | – |
| Model Number | 1039879 |
| Number of Batteries Required | 3 |
| Warranty | CO 5 Year Limited Manufaturer Warranty, Smoke Alarm 10 Year Limited Manufacturer Warranty |
| Weight | 0.800000 |






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