

🚨 Stay ahead of danger with smart, silent protection!
The First Alert SMCO100 is a battery-operated combination smoke and carbon monoxide alarm featuring advanced Precision Detection technology to minimize false alarms. It offers reliable 2-in-1 protection, easy installation without wiring, a test/silence button for user-friendly maintenance, and an end-of-life warning to ensure continuous home safety.











| ASIN | B0CKTZ4GVW |
| Best Sellers Rank | #34,070 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #41 in Smoke Alarms |
| Item model number | SMCO100 |
| Manufacturer | Resideo |
| Product Dimensions | 8.15 x 17.15 x 21.59 cm; 233.6 g |
S**D
منتج رائع وجودة عاليه جدا
A**D
good quality good size
good quality good size
I**K
Like - Loud, CO detection, easy to install Dislike - American accent makes it a bit less intelligible
A**N
Excellent alarm. It was easy to install, the alerts are loud and clear, and I appreciate having both smoke and carbon monoxide detection in one unit. It feels reliable and well-made, giving some extra peace of mind. Definitely worth the purchase
M**E
Item exactly as was described on website. Fitted and no problems.
G**S
Great
V**Y
Was dik in orde.
Trustpilot
1 week ago
1 day ago