Kidde Hardwired Smoke & CO Detector, 10-Year Battery Backup

This Kidde Hardwired Smoke and Carbon Monoxide Detector (model 30CUA10-V) offers dual detection of common household hazards. It features over 25% faster smoke detection* and a loud 85-decibel alarm with a bright red LED. Operates on 120V AC power with a 10-year built-in battery backup for continuous protection and reduced battery replacement costs. Interconnect capability allows multiple Kidde alarms to sound simultaneously. Voice alerts clearly announce "Fire" or "Warning, Carbon Monoxide" for prompt response. Enhanced sensing technology helps minimize false alarms from cooking or steam. Tested to meet UL 217 10th Edition, UL 2034 5th Edition, and FCC standards.