First Alert SCO7CN Smoke and Carbon Monoxide Alarm with Voice

Highlights:

• Talking alarm. actual voice speaks the type and location of danger in your home. when easily programmed
• Dual smoke & co sensing. Ultimate protection from two deadly dangers
• Photoelectric smoke sensing. optimal protection from smoldering fires. plus. reduces false alarms like those caused by cooking fires and shower steam
• Eco-friendly. completely recyclable as an electronic device
• Mute button. mutes unnecessary alarms immediately. also tests alarm function with same button
• EZ access battery drawer. no need to remove alarm from ceiling to change battery
• Low battery signal mute. quiets low battery signal for up to 8 hours
• Electrochemical sensor. most accurate technology available for detecting carbon monoxide* *compared to other common sensing technologies
• Ed of life timer. alarm chirps when it is time to replace it
• 2 AA batteries included
• Loud 85db alarm
• Carbon monoxide alarms should be replaced every 5 years for maximum protection
• Meets UL217 & UL2034 standards
• Emits T3 Pattern