First Alert Precision Detection Interconnect Hardwired Smoke and CO Alarm
Best integrated safety solution for homeowners seeking reliable dual protection.
This dual-threat detector finally solves the nuisance alarm problem, distinguishing between actual fires and burnt toast. By hardwiring into your home’s electrical system and interconnecting with other units, it creates a unified safety net that keeps you protected even when the power goes out.
$72.95
at
Firstalertstore
Who it's for
- Homeowners seeking reliable protection without the frustration of false alarms
- Families living in multi-story homes requiring comprehensive emergency notification
- Safety-conscious residents wanting streamlined protection against multiple invisible hazards
Who should skip it
- Renters or DIY novices looking for a simple battery-only setup
- Tech-savvy users who prioritize remote notifications and smart home ecosystems
- Renovators needing to match existing legacy hardware from different manufacturers
Performance breakdown
Nuisance Alarm Reduction
Advanced sensing technology effectively filters out common kitchen cooking smoke.
System Interconnectivity
Seamlessly links up to 18 units for whole-home safety coverage.
Power Reliability
Hardwired connection ensures constant power with reliable battery backup support.
Ease of Operation
Single-button interface makes testing and silencing alarms straightforward and intuitive.
Maintenance Clarity
Clear end-of-life notifications remove guesswork from your replacement schedule.
Detection Versatility
Dual-threat sensors provide comprehensive protection against both fire and carbon monoxide.
Key Specs
Detection Technology
Electrochemical and Ionization
Power Source
120V Hardwired with 9V Battery Backup
Connectivity Type
Hardwired Interconnected
Smoke Sensor Technology
Ionization
Alert Sound Level
85 decibels
Alert Notification Method
Siren
Mounting Type
Ceiling or Wall Mount
Backup Battery Type
9V Battery
Has Silence Button
Yes
Has Digital Display
No
Know before you buy
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Ask Metto anything about the First Alert Precision Detection Interconnect Hardwired Smoke and CO Alarm before you decide.
