3-in-1 Smoke, Fire and Carbon Monoxide Smart Alarm with 10 Year Sealed Battery Model #140.0003400.007 Use for connecting and reinforcing

Use for connecting and reinforcing inside of right-angle structural joints

This universal design is built to work with most 2 in

Effortlessly elevate your space with the opulent

The included tapered and spreader nozzles make clearing debris in all conditions easy

3-in-1 Smoke, Fire and Carbon Monoxide Smart Alarm with 10 Year Sealed Battery Model #140.0003400.007 Use for connecting and reinforcingThe Universal Security Instruments MIC3510SB 3 in 1 Smoke, Fire and Carbon Monoxide Smart Alarm provides 10 years of continuous protection against deadly threats in the home. New patented Universal Smoke Sensing Technology provides the benefits of both photoelectric and ionization alarms in one device to protect against fast flaming and slow smoldering fires. This alarm also features protection against the silent killer carbon monoxide making it a 3