3 packs smoke and carbon monoxide detector with LCD display
Dual-sensor smoke and CO detector with LCD display and audible/LED alerts. Includes batteries and easy installation, with noted mixed feedback on performance
Highlights
- dual sensors for smoke and CO
- real-time LCD display
- loud alert with red LED flash
Pros
- 2-in-1 dual-sensor design
- LCD real-time concentration display
- audible alert + LED indication
- batteries included
- compact size
Cons
- mixed feedback on functionality
- some units reported not working properly
- brightness and sound levels vary by reviewer
Best For
Features
- Dual sensor design with photoelectric smoke and electrochemical CO sensors
- Real-time LCD displays current smoke and CO concentrations
- Audible alarm over 85 decibels with red LED indication upon detection
- Powered by 3 batteries with 30-second chirp reminder for replacement
- Easy installation for wall or ceiling mounting