2GIG Smoke, Heat, and Freeze Detector
Best versatile safety sensor for smart home enthusiasts.
This sensor is the rare smoke detector that actually understands the difference between a kitchen mishap and a genuine emergency. By combining smoke, heat, and freeze monitoring into one wireless unit, it trades complex installation for total home awareness, giving you a decade of set-it-and-forget-it peace of mind.
$123.90
at
DK Hardware
More 2GIG Smoke/Heat/Freeze Detector options
Who it's for
- Homeowners seeking all-in-one protection against fire and pipe bursts
- Existing 2GIG security system users wanting a unified smart home
- Busy residents who prefer low-maintenance safety hardware
Who should skip it
- Shoppers looking for independent smoke alarms without a central hub
- Tech enthusiasts using non-2GIG or incompatible legacy security platforms
- DIY beginners who find complex security programming intimidating
Performance breakdown
Nuisance Alarm Prevention
Advanced photoelectric sensing effectively filters out common kitchen smoke and steam.
Detection Versatility
Triple-threat monitoring covers smoke, extreme heat, and freezing conditions simultaneously.
System Integration
Seamless wireless connectivity ensures reliable communication with compatible 2GIG security panels.
Maintenance Longevity
Ten-year battery life eliminates the hassle of frequent, annoying replacements.
Safety Compliance
Meets the latest UL268 7th Edition standards for modern residential safety.
Environmental Durability
Robust build handles a wide range of challenging operating temperatures.
Key Specs
Detection Technology
Photoelectric
Power Source
Battery Operated
Connectivity Type
Wireless
Wireless Protocol
345 MHz
Battery Type
CR123A
Battery Life
10 years
Alert Type
Smoke, Heat, and Freeze
Alarm Type
Smoke, Heat, and Freeze
Alarm Sound Level
85 dB
Operating Temperature Range
-40°F to 140°F
Know before you buy
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