First Alert 10-Year Battery Smoke Alarm and Battery-Operated Carbon Monoxide Alarm Value Pack Insulation & House Wrap Lubricated bronze sleeve bearing motor

Lubricated bronze sleeve bearing motor for smooth operation

PVC and CPVC Medium Bodied Fast Set Milky Clear Cement is recommended for potable water

90 degree pivoting head provides versatility for lighting work surfaces

Excellent efflorescence and mold & mildew resistance

First Alert 10-Year Battery Smoke Alarm and Battery-Operated Carbon Monoxide Alarm Value Pack Insulation & House Wrap Lubricated bronze sleeve bearing motorComplies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency. 10 year sealed battery eliminates battery replacements and low battery chirps for the life of the alarm Slim profile design is half the depth of a standard detector End of life warning lets you know when it's time to replace the alarm Test silence button for efficient testing to ensure the detector is working