First Alert 2-in-1 Smoke and Carbon Monoxide...

Updated August 31, 2026

Lot number	3257
Estimate	45.00 USD
Auction	Weekly Auction 9/6/26
Date	September 6, 2026 at 4:00 PM CDT
Auction house	Gulf Coast Auctions
Location	Mobile, Alabama

Alarm with 10-Year Battery. **8_D_._3** This First Alert 2-in-1 Smoke and Carbon Monoxide Alarm provides reliable protection for your home with a sealed 10-year battery that eliminates the need for replacements. It is designed to detect both smoke and carbon monoxide, ensuring comprehensive safety for your family. Features: 10-Year Sealed Battery: Provides continuous power for the life of the alarm, removing the hassle of battery changes. Dual Sensing Technology: Detects both smoke and carbon monoxide threats effectively. Easy Installation: Simple setup for immediate home protection. Reliable Performance: Built to provide peace of mind with consistent monitoring. This combination detector is an essential safety device for any residence, offering long-term reliability without the maintenance of traditional battery-operated units. Technical Specifications: Model: SMCO210-T. Power Source: 10-Year Sealed Battery. Detection Type: Smoke and Carbon Monoxide. Color: White.

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