

🚨 Stay ahead of danger with smart, silent protection!
The First Alert SMICO100 is a battery-operated combination smoke and carbon monoxide alarm featuring advanced Precision Detection technology that minimizes false alarms. Designed for easy installation and maintenance, it offers reliable 2-in-1 protection with smart end-of-life alerts and convenient test/silence functionality, making it an essential safety upgrade for any modern home.











| ASIN | B0CY3BZCX9 |
| Alarm | Smoke and CO Alarm |
| Brand | First Alert |
| Color | White |
| Colour | White |
| Customer Reviews | 4.5 out of 5 stars 393 Reviews |
| Global Trade Identification Number | 00029054022950 |
| Item Dimensions D x W x H | 14.2D x 14.2W x 5.1H centimeters |
| Item Type Name | Smoke and CO Alarm |
| Item Weight | 299 g |
| Item height | 2 inches |
| Item weight | 299 g |
| Manufacturer | Resideo |
| Model Number | SMICO100 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product Style | Precision Detection |
| Product dimensions | 14.2D x 14.2W x 5.1H centimeters |
| Style | Precision Detection |
| UPC | 029054022950 |
| Unit Count | 1 Count |
M**1
We're safe and secure now.
B**E
Good product
D**S
Purchased used and happy with choice
M**B
That’s work
J**S
It is NOT a direct replacement.
Trustpilot
1 week ago
2 months ago