Monitor your home’s air quality with this Plug-in Carbon Monoxide Detector with Digital Color Display. This 3-in-1 device tracks carbon monoxide levels, temperature, and humidity in real time on a clear color LCD screen. Featuring a high-precision electrochemical sensor, multi-level visual alerts, and audible notifications, it ensures reliable, instant detection for safer living spaces.
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This Plug-in Carbon Monoxide Detector provides comprehensive, real-time monitoring of your home’s air quality. Equipped with a professional electrochemical CO sensor accurate to ±5ppm, it instantly detects carbon monoxide, while built-in temperature and humidity sensors offer additional environmental insights. The clear color LCD display consolidates CO levels, temperature, and humidity in one easy-to-read interface, updated every two seconds for prompt awareness of changing conditions.
Designed for convenience and safety, the detector features simple three-button controls to adjust display brightness, temperature units, and sound settings. An intelligent multi-level alert system uses three-color indicators—green for safe, yellow for warning, and red for danger—along with optional audible alarms to notify you of hazardous conditions. A built-in self-check function allows quick testing of the sensor and buzzer with a single button, ensuring continuous, reliable performance and peace of mind.