Carbon Monoxide Detectors, 10 Years Sensor Life Carbon Monoxide Alarm with LCD Display & LED Lights, Replaceable Battery CO Detector Alarm, Test Button, 85 dB for Home,Office, ZA326, 2Packs

【10-Year Product Life】With a high-quality 3-year AA alkaline battery, this CO detector has a product life of up to 10 years, providing you with long-lasting protection. It also features a TEST/SILENCE button for simple testing and activation.
【High-Precision Detection】This carbon monoxide detectors equipped with an advanced electrochemical sensor, which can as it should be detect high levels of carbon monoxide indoors, ensuring your safety and that of your family. When triggered, it’ll emit a loud 85-decibel alarm.
【Easy to Install】The CO alarm is small and easy to install, Wall-mounted or free-standing -simply hang it in the appropriate position without complicated installation steps.
【LCD Display & LED Indicator】Equipped with both an LCD display and LED lights, this carbon monoxide alarm detector provides more than one how you can monitor your home’s carbon monoxide levels. The informative LCD display shows current CO concentration levels in real-time, even as the 3-colored LED indicator flashes to indicate an alarm (red), power (green), or fault (yellow).
【Versatile Use】Suitable to be used in homes, apartments, hotels, offices, and other places, this carbon monoxide detector alarm provides safety in quite a lot of scenarios. You probably have any questions about the product, please don’t hesitate to contact us. We can reply within 24 hours.