10-Year Sealed Battery Smoke and Carbon Monoxide Alarm with Slim Profile

The First Alert SMCO210 10-Year Sealed Battery Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design employs First Alert's advanced Precision Detection sensing technology, which complies with new industry standards. This dual-purpose alarm offers convenient and reliable protection against both fire and carbon monoxide (CO) hazards.

Equipped with a 10-year sealed battery, this alarm eliminates the need for battery replacements and the associated low-battery chirps, providing uninterrupted protection for the life of the device. The slim profile design is half the depth of a standard alarm, making it an ideal choice for seamless integration into any living space.

Furthermore, the alarm is designed with an end-of-life warning feature, allowing you to know when it's time to replace the unit, ensuring continuous and effective safety monitoring.

Precision Detection, First Alert's advanced sensing technology, complies with new industry standards, reducing cooking-related nuisance alarms and providing early warnings in the event of a home fire emergency. This advanced system enhances the reliability and responsiveness of the alarm, giving you greater peace of mind.

In summary, the First Alert SMCO210 10-Year Sealed Battery Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design offers a comprehensive and convenient solution for protecting your home against both fire and carbon monoxide threats. Its advanced features, including Precision Detection technology, a 10-year sealed battery, and a slim profile design, make it a reliable and user-friendly choice for your safety needs.

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