Kidde 30CUAR Smoke and Carbon Monoxide Detector
Best dual protection solution for busy homeowners seeking low maintenance safety.
This hardwired unit simplifies home safety by combining smoke and carbon monoxide detection into one reliable sensor array. While the installation requires a bit more effort than a simple plug-in model, the peace of mind from having a whole-home interconnected alarm system is well worth the trade-off.
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Who it's for
- Homeowners seeking reliable all-in-one protection against multiple fire hazards
- Busy residents wanting a low-maintenance safety solution for their home
- Families with children who respond better to vocalized emergency instructions
Who should skip it
- Budget-conscious buyers preferring devices with user-replaceable power sources
- Tech-savvy users requiring remote monitoring and mobile app integration
- People living in small apartments with limited installation placement options
Performance breakdown
Detection Versatility
Dual-sensor technology covers both fire and gas threats with high precision.
System Integration
Interconnecting up to 24 units ensures whole-home coverage during emergencies.
Power Reliability
Hardwired AC power with battery backup keeps you safe during outages.
Alert Clarity
Multi-color LED indicators provide instant visual confirmation of device status.
Diagnostic Insight
Alarm memory feature helps identify past triggers for better peace of mind.
Long-term Value
Ten-year limited warranty offers significant protection for your long-term investment.
Key Specs
Power Source
120V AC, 60 Hz, 42mA max
Backup Battery
2 AA batteries
Smoke Sensor Technology
Photoelectric
CO Sensor Technology
Electrochemical
Alert Sound Level
85 dB at 10 feet
Interconnectivity Type
Hardwired Interconnect
Dimensions
5 inches W x 2 inches D x 5 inches H
Weight
0.86 lbs
Warranty Duration
10 years
Has Emergency Light
Yes
Know before you buy
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Ask Metto anything about the Kidde 30CUAR Smoke and Carbon Monoxide Detector before you decide.