Carbon Monoxide Detectors for Home

Compliant with UL 2024, the CO alarm has been tested to all current UL2034 standards and passed the national certification laboratory's UL2034 standard test on September 19, 2023. The quality is safe and reliable.

Featuring an energy-saving design, the alarm is powered by 3* 1.5V AA batteries, ensuring longer battery life and avoiding power outage troubles, with a low battery reminder function to alert users when a replacement is needed.

The Carbon Monoxide Detectors automatically checks the batteries and sensors every 32 seconds, replacing the need for manual routine inspections and ensuring proper working conditions. This detector enables early warnings with a flashing LED and loud 85 dB alarm, with the red LED indicating danger and the green LED indicating normal operation, paired with audible beeps to signify different working statuses.

Integrating the latest photoelectric and electrochemical sensors, the alarm quickly and accurately detects potential CO leaks, effectively reducing false alarms. The 360-degree double front and rear intake holes provide larger contact with indoor air, making the device more sensitive to induction. When carbon monoxide is detected, the device will immediately emit sound and light alarm prompts.

Easy to install on walls or ceilings, the CO alarm is powered by 3 x 1.5V AA batteries (not included) and requires no hardwired connection, making it portable and convenient to set up, with the battery ensuring constant monitoring even in the event of a power failure. The CO detector battery can be used for about 36 months, making it convenient to replace and providing a long service life.

Featuring an advanced electrochemical carbon monoxide sensor, the device accurately detects real-time CO levels. When carbon monoxide detectors rise to alarm levels, the CO sensor triggers the red LED to flash, the LCD Blue back light to illuminate, and a loud 85-decibel alarm to deliver an early warning.

The unit performs a self-test function upon power-up, sounding a "chirp" and flashing the red LED, followed by displaying "888" on the LCD. Pressing the test button will cause the unit to sound beeps and flash the red LED. The LCD displays real-time CO levels and remembers dangerous CO levels since the last preset, with 'Err' indicating a unit malfunction and 'Lb' indicating a low battery that needs replacement. The LCD displays "000" for 3 seconds before entering normal operation mode.

The carbon monoxide detectors are suitable for a wide range of applications, including living rooms, kitchens, bedrooms, offices, hotels, dormitories, and as a portable CO2 detector for travel. It can effectively prevent fire accidents and provide reliable protection for your family's safety.

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