Smoke and Carbon Monoxide Detectors

Questions and Answers for Kidde Firex Battery Operated Combination Smoke and Carbon Monoxide Detector with Ionization Sensor and Voice Alarm (2-Pack)

Internet # 204830114

Model # 21029921

Store SKU # 1000037666

Firex Battery Operated Combination Smoke and Carbon Monoxide Detector with Ionization Sensor and Voice Alarm (2-Pack)

by

Kidde

Questions & Answers (80)

Battery-operated smoke and CO alarm; no hardwiring required
Change AA batteries every 6 months to avoid low battery chirp
Voice alert announces the type of hazard; ideal for bedrooms

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