About This

Our portable carbon dioxide detector is UL 2034 certified
【Upgrade 4-in-1 combination gas】：Adopting catalytic combustion sensor and electrochemical sensor, real-time monitoring and displaying the concentration of combustible gas and carbon monoxide, with sharper and more accurate sense of smell.
【Fast Alarm System】: This carbon monoxide detector is equipped with visual and audible alarms. When the gas concentration reaches a dangerous level (carbon monoxide ≥50PPM, natural gas ≥5% LEL), the red light will flash repeatedly and a loud alarm will sound (≥85 dB). This instant notification function helps you and your family quickly detect threats and provide necessary protection for your safety.
【Real-time data detection】: Real-time data is detected every two seconds. The data is accurate without delay, and real-time monitoring allows you to know the air quality of the environment at any time.（allow 180 seconds for the detector to adjust to its environment. Press the self-test button to trigger the alarm. Additionally, as the device may generate heat after powering on, wait 30 minutes for more accurate humidity and temperature readings.)
【Plug-in design】: plug in carbon monoxide detector, easy to use, plug and play, saving installation time.
【Environmentally friendly and energy-saving design】: This plug-in carbon monoxide detector is compatible with 110V~220V AC, and the standby power consumption is as low as ≤2W. It will automatically enter the standby state when not in operation to reduce power loss