Specification:Color: whiteSize: approx. 107*35mmStandby Current: <10uAAlarm Current: 10~30mAWorking Environment: -10~50 degrees CelsiusAlarm Volume: 85 decibels Feature:Alarm test button.Low battery warning.monitoring for indoor environments such as homes, shopping malls, hotels, restaurants, office buildings, teaching buildings, banks, libraries, computer rooms and warehouses.Fine workmanship and good performance.Easy to install and use.Long service life. Package included:4 x CO Detector(Not included the battery)
Description
Specification:Color: whiteSize: approx. 107*35mmStandby Current: <10uAAlarm Current: 10~30mAWorking Environment: -10~50 degrees CelsiusAlarm Volume: 85 decibels Feature:Alarm test button.Low battery warning.monitoring for indoor environments such as homes, shopping malls, hotels, restaurants, office buildings, teaching buildings, banks, libraries, computer rooms and warehouses.Fine workmanship and good performance.Easy to install and use.Long service life. Package included:4 x CO Detector(Not included the battery)