Talking Smoke and Carbon Monoxide Alarm

Smoke and carbon monoxide detector with a lifespan of 10 years. Detects fire, smoke, and carbon monoxide in all residential areas. Voice warning, announces the hazard type detected  in french and english. Detector equipped with Hush stop button to silence false alarms and test button to verify alarm and circuitry. Sealed lithium battery lasts as long as detector, thus preventing the need to replace battery. White.