KIDDE 900-CUAR-VCA SMOKE & CARBON MONOXIDE VOICE ALARM

Overview:

Hardwired Smoke & Carbon Monoxide Voice Alarm, Interconnectable with AA Battery Backup
Photoelectric Smoke Sensor - Can detect visible fire particles associated with slow smoldering fires sooner than an ionization sensor.
Electrochemical CO Sensor - Provides accurate carbon monoxide detection during the product’s life, remains stable during temperature and humidity changes and resists reactions to household gases that may cause false readings or reduce sensitivity.
Voice Warning - Clearly alerts “Fire! Feu!” when a smoke or fire hazard is present, “Warning! Carbon monoxide! Attention! Monoxyde de carbone!” when CO is detected, or “Low battery. Pile faible”.
AC-hardwired with 2 AA Battery Backup - Powered by home’s electricity in order to provide reliable detection. AA batteries provide smoke & carbon monoxide alarm backup power during short-term power outages.