Help protect your home and occupants with the Kidde Smoke and Carbon Monoxide Detector, model 30CUD10-V, designed to help provide dependable, whole-home safety. Providing over 25% faster smoke detection*, this dual-sensing alarm detects both smoke and carbon monoxide, sounding an 85-decibel warning with a bright red LED indicator for clear visual and audible alerts. The built-in 10-year battery prevents low battery chirps and eliminates the need for regular battery replacements while helping reduce long-term costs of up to $40 over the alarm’s life in battery changes. When a hazard is detected, voice alerts announce “Fire” or “Warning, Carbon Monoxide,” helping occupants respond quickly. Engineered with advanced sensing technology, this detector helps reduce false alarms from everyday cooking or steam and is rigorously tested to meet UL 217 10th Edition, UL 2034 5th Edition, and FCC standards for reliability and performance. Ideal for homeowners, property managers, and maintenance professionals, the Kidde Smoke and Carbon Monoxide Detector supports long-term safety goals and helps maintain code-compliant detection across homes. *29% faster average smoke detection based on internal testing of smoldering wood fires for Kidde 9th Edition vs. leading competitor 8th Edition products. **10-year limited warranty on alarm. Not a battery performance claim.