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Firex 21007624 AC Wire-in Combination Carbon Monoxide & Photoelectric Smoke Alarm with Battery Back-up

The Firex Front-Loading Smoke and Carbon Monoxide alarm by Kidde (part # 21007624) offers protection from two hazards – fire and CO – in one unit. This AC-wire with battery backup alarm emits a beeping tone followed by a voice warning that clearly announces the danger by saying, “Fire! Fire!” or “Warning! Carbon Monoxide!”. The uniquely designed frontloading battery compartment makes battery replacement quick and easy, and ensures proper installation. Manufactured with photoelectric sensors for detecting smoke and fire, this alarm also includes the world’s most accurate CO sensing technology based on claims by major manufacturers.

Consumer benefits

A combination alarm provides a 2 in 1 protection against fire and carbon monoxide. Properly installed and maintained, smoke alarms are one of the best and least expensive ways to provide early warning when a fire begins. Smoke alarms save lives, prevent injuries and minimize property damage by alerting residents to a fire hazard.

Sensor Technology

This alarm uses a photoelectric sensing technology that detects visible particles associated with smoldering fires sooner than ionization alarms. Ionization alarms detect invisible fire particles associated with flam