Keep your home safe with the Kidde Smoke & Carbon Monoxide Alarm, a dependable safeguard that combines advanced technology with ease of use. The 21032774 model is hardwired for continuous power and includes a 10-year backup battery, ensuring reliable operation in case of power outages. Featuring a sleek white design, this alarm is compatible with Kiddie smart home systems and is designed to seamlessly integrate into your home security setup.

With a single unit quantity available, this smoke alarm is engineered for effectiveness and peace of mind. The package comes with one battery included, so you can install it right away. Model 21032774 is a 2024-manufactured product that promises to deliver Kidde's commitment to quality and safety, keeping you informed and protected in the event of any smoke or carbon monoxide incidents.