Kidde DETECT Hardwired Interconnectable Smoke AND Carbon Monoxide Alarm, Interconnectable With AA Battery Backup and Voice Alerts

Kidde DETECT Hardwired Interconnectable Smoke AND Carbon Monoxide Alarm, Interconnectable With AA Battery Backup and Voice Alerts

• Double the detection - Alerts you to both smoke and CO using a single alarm
• Self-testing Alarms - For added assurance, internal components ensure alarm is always operating as expected
• 2 AA Replaceable Batteries - Provides power even during short-term power outages for extra peace of mind. Change replaceable batteries every 6 months, or then you hear the low battery chirp
• Interconnected Alarms - When one alarm sounds, they all sound, so you never miss an emergency and can get out faster
• Voice Alerts - Crystal-clear voice alerts tell you exactly why your alarm is sounding so you can react quickly
• Simple installation with the included twist-and-click mounting bracket
• Photoelectric smoke sensor - May detect visable fire particles associated with slow smoldering fires sooner than an ionization alarms
• End-of-life Notifications - Alarm beeps to remind you it's time to replace it 10 years after it is powered
• Alarm Warnings
  • Fire: Red LED will flash in sync with the alarm pattern(3 long beeps). The alarms will repeat this pattern until the unit is reset or smoke is eliminated
  • Carbon Monoxide: The red LED will flash in synchwith the alarm pattern (4 quick beeps). This continues until the unit is reset or the CO is eliminated.
  • Low Battery: One chirp and amber LED flash per minute.
  • Alarm Memory: Alerts user if smoke or CO has been detected in the last 24 hours. If smoke has been detected, the red LED blinks every 15 sec. If CO has been detected, the red LED blinks twice every 15 sec.