3-in-1 CO Detector with Temp & Humidity Display - Perfect for Home, Hotel, Car & More

3-IN-1 CO DETECTOR: ADVANCED MEASUREMENT AND ALARM SYSTEM

Advanced Sensor Technology The latest upgraded 3-in-1 CO detector employs advanced electrochemical sensors to monitor carbon monoxide (CO) levels, as well as temperature and humidity. This ensures rapid and accurate responses to changes in your home’s air quality. With a detectable CO concentration range of 0-999 ppm (±5%), and a high-resolution response, you can trust this detector to provide precise information. The temperature measurement range is from 34-212°F (±1.8°F), and the humidity range is from 0-99% RH (±3%), offering you comprehensive indoor environmental data.

Clear LCD-LED Display Equipped with a high-definition colour screen protected by an acrylic lens, the digital CO detector provides clear and immediate data on temperature, humidity, and CO concentration. Featuring multi-colour LED indicators—yellow for fault, red for alarm, and green for monitoring status—you can easily understand the current air quality at a glance. To enhance readability, tear off the factory protection film before use.

Loud Alarm Notification (≥85 dB) Whenever the CO concentration exceeds 70 ppm, the detector emits a loud alarm with a volume of ≥85 dB, along with a flashing red light to alert you. As the ppm value increases, the alarm will trigger more frequently. A one-touch mute function is also available (simply press the ‘TEST’ button), but for safety reasons, the alarm will automatically reactivate after 6 minutes if the CO level remains above the dangerous threshold.

Plug and Play & Compact Design Designed with an AC plug-and-play feature, the CO detector is suitable for outlets with voltages from 90-240V. This compact design facilitates quick and easy installation, enhancing its integration into your home. It continuously monitors and protects your family’s respiratory health without taking up space.

Wide Range of Applications Ideal for indoor use, this travel CO detector can be installed in various locations such as family homes, bedrooms, kitchens, garages, cellars, caravans, and even hotel rooms. The portable and pocket-sized design makes it convenient for both living rooms with fireplaces and quick travels.

Easy to Use Upon powering on the portable CO detector, it will sound an alarm and flash all lights three times. The screen will display 8888 and relevant icons for 1 minute. The green light will then flash, followed by real-time readings for a few seconds before entering a hibernation mode. If you encounter any issues, contact our support team via order inquiry, and we will respond within 6 hours.