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FIRST ALERT BRK Smoke Alarm Interconnect Hardwire Detector 3-Pack
$46.75 USD
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Free worldwide shipping
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Free returns
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Carbon neutral
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Secure payments
Description for this item:
About this item:
- First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
- 10-Year battery backup provides continuous protection during power outages
- Through early warning interconnect, when one alarm sounds, all compatible* alarms will sound
- Alarm indicator visually identifies the unit that initiated the alarm
- End-of-life warning lets you know when it鈥檚 time to replace the alarm