5-in-1 CO & gas detector with display, plug-in & battery
5-in-1 detector monitors carbon monoxide, combustible gas, temperature, humidity, with battery backup and a clear HD display. Easy plug-and-play installation. Users note reliable performance during power outages and a loud alarm for multi-room awareness
Highlights
- 5-in-1 real-time monitoring
- HD digital display
- battery backup for power outages
Pros
- 5-in-1 monitoring
- HD digital display
- battery backup
- easy plug-and-play installation
- reliable during power outages
Cons
- requires screen protector removal
- 9V battery backup may be needed during outages
Best For
Features
- 5-in-1 detector monitors CO levels (PPM), combustible gas (%LEL), temperature (F), and humidity (RH%)
- Includes 9V battery backup and plug-in power with backup during outages
- HD digital display provides real-time readings for all sensors
- Alarm emits an adjustable 85-decibel alert when thresholds are exceeded
- Easy plug-and-play installation; remove screen protector to set up