Kidde Safety 21007915 Dual Sensor Photoelectric Smoke Alarm With Battery Backup, White Threshold Inserts Use as flexible drain line

Use as flexible drain line

Perfect bound books are made by grinding the ends off folded sheets (called signatures) then gluing them to a cover stock

A wetting agent ensures rapid water penetration and the fine texture of this mix

Meets MSS SP-80 specification

GFCI interruption

Kidde Safety 21007915 Dual Sensor Photoelectric Smoke Alarm With Battery Backup, White Threshold Inserts Use as flexible drain lineHighlights: Color : White Dual sensor contains both a photoelectric & ionization sensor providing dual sensor protection in your home Hush feature temporarily silences nuisance alarms Battery backup provides protection even during a power outage Red LED flashes every 30 40 seconds to indicate that the smoke alarm is operating properly Test Reset button tests units electronic circuitry & horn Box Pack