Jemay Portable Carbon Monoxide Detector Alarm,7-Year Life Replaceable Battery CO Alarm Detector with Digital LCD Display, 3 LED CO Detector for House and Bedroom and Car
- 【Flexible Installation】 The CO alarm is easy to install and can be installed anywhere.Wall-mounted or free-standing,easy to take while traveling..
- 【Faster Response to CO Levels】The CO detector displays real-time CO levels.Detecting level range: 20 to 999 ppm. CO detector with peak value memory remembers dangerous CO levels since the last preset. Keeping your family safe and sound..
- 【Intuitive LED】Through 3-colored LED indicator, clearly inform you the working status of the CO alarm detector.Green LED indicates normal operation.Red LED indicates alarm status.Yellow LED indicates failure..
- 【7 Years of Continuous Protection】Carbon Monoxide Detectors with 7 years replaceable battery.High reliabilit, up to 7 years of uninterrupted operation due to high efficiency and high battery capacity..
- 【Instant Alert and High Accuracy】Advanced electrochemical CO sensor,provides high accuracy alarm. An early warning will be delivered through a loud 85-decibel alarm.