USI Sensing Plus Hardwired Fire/Smoke/Carbon Monoxide Alarm
Best integrated safety solution for homeowners seeking reliable hardwired protection.
This is the ultimate set-it-and-forget-it safety upgrade for your home. By combining fire and carbon monoxide detection into one hardwired unit, it eliminates the clutter of multiple devices while the decade-long battery backup ensures you won't be woken up by low-battery chirps in the middle of the night.
$45.00
at
Conservation Mart
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USI Sensing Plus Hardwired Fire/Smoke/Carbon Monoxide Alarm
$27.16
USI Sensing Plus Hardwired Fire/Smoke/Carbon Monoxide Alarm
$45.00
Who it's for
- Homeowners seeking comprehensive protection against multiple fire types
- Busy residents wanting maintenance-free backup power for ten years
- Home cooks tired of false alarms during meal preparation
Who should skip it
- Renters or DIY novices looking for a simple plug-and-play solution
- Users with established multi-brand safety networks requiring seamless communication
- Light sleepers sensitive to repetitive high-pitched notification sounds
Performance breakdown
Detection Versatility
Combines photoelectric and ionization sensors for comprehensive threat coverage.
Maintenance Freedom
Ten-year sealed battery eliminates the hassle of annual replacements.
False Alarm Mitigation
Advanced multi-criteria logic effectively filters out common household nuisances.
System Scalability
Interconnects with up to 24 units for whole-home safety coverage.
Installation Ease
Large mounting base simplifies retrofitting over existing drywall imperfections.
Reliability Assurance
Hardwired power with battery backup ensures constant, uninterrupted monitoring.
Key Specs
Power Source
Hardwired
Battery Life
10 years
Sensor Technology
Dual Sensor (Photoelectric and Ionization)
Backup Battery Type
Sealed Lithium
Alert Sound Level
85 decibels
Warranty Duration
10 years
Dimensions
5.63 x 5.63 x 1.75 inches
Interconnectivity
Up to 24 devices
Silence Button
Yes
Digital Display
No
Know before you buy
Still have a question?
Ask Metto anything about the USI Sensing Plus Hardwired Fire/Smoke/Carbon Monoxide Alarm before you decide.
