Protect your home with the USI Electric Hardwire Smoke, Fire, and Carbon Monoxide Alarm featuring advanced Sensing Plus Multi-Criteria Detection technology that accurately identifies various fire types and carbon monoxide presence. This hardwired alarm connects directly to your home's electrical system and interlinks with compatible alarms to provide comprehensive coverage throughout your residence. The integrated electrochemical sensor offers reliable carbon monoxide detection in a single compact device. A sealed 10-year battery backup ensures continuous operation during power outages, eliminating frequent battery replacements and low-battery chirps. The quick-find alarm origination feature allows you to easily locate the first alarm that activates for faster emergency response. Designed to minimize nuisance alarms caused by everyday activities such as cooking, this alarm includes a test/silence button for convenient false alarm management. With UL certification and backed by over 50 years of expertise in home safety, this USI Electric alarm delivers trusted performance and peace of mind for you and your family.

• Decade-Long Battery Life: Enjoy uninterrupted protection with a sealed battery that lasts 10 years, eliminating the need for frequent replacements.
• Advanced Multi-Criteria Detection: Detects both slow-burning and fast-flaming fires along with carbon monoxide for comprehensive safety.
• Hardwired Installation with Backup Power: Connects directly to your home's electrical system while maintaining functionality during outages via battery backup.
• Interconnected Alarm System: Linked alarms trigger simultaneously to ensure full home coverage and faster alerting.
• Reduced False Alarms and Quick Silence: Minimizes disruptions from everyday activities and allows easy silencing of false alarms with a test/silence button.
• Enhance your home safety today with the reliable USI Electric Hardwire Smoke, Fire, and Carbon Monoxide Alarm featuring 10-year battery backup.

Product Dimensions:

5.50 x 1.60 x 5.50 in

0.70 lbs

Shipping Dimensions:

8.00 x 4.00 x 8.00 in