First Alert 0827B (0827B)

Manual Click here to openDescription 1 Mobile APP real time control you can keep track of the security situation at home through the mobile phone APP and you can keep track of the security situation more→at home when you are away so you can travel with peace of mind Intelligent recognition pet immunity Adopting Fresnel optical lens detection technology It can prevent small pets from falsely reporting that pets weighing less than 25KG2 Ultra wide detection at a glance Effective detection 110º wide angle can be detected in 12 meters of space in front3 Crawling through detection alarm Reflecting mirror detection technology effectively overcome the traditional shortcomings of detectors sneaking and c…

Features 1 Complete Protection The Upgrade RF433 Alarm with Wireless Outdoor Light Sensor provides complete protection for your property With infrared motion detection it detects any movement with more→in a 110 degree angle and alerts you immediately The wireless outdoor light sensor illuminates your property making it easier to detect any suspicious activity The rotating bracket allows you to adjust the angle of the sensor ensuring maximum coverage 2 Easy Installation The Upgrade RF433 Alarm with Wireless Outdoor Light Sensor is easy to install The USB cable allows you to charge the device easily and the wireless design means there are no complicated wires to deal with The device can …

Description This product is a WiFi flammable gas alarm which is used to detect the leakage of flammable gas and prevent the harm caused by gas leakage The alarm uses high stability semiconductor gas more→sensor which has the characteristics of high stability and small sensitivity drift When a flammable gas leak is detected and the concentration value set by the alarm is reached the alarm will send an alarm signal This product is used indoor where leakage may occur such as kitchens Specification Working Voltage AC 85V 250VAverage Consumption ≤1 5WAlarm Sound 70dB mAlarm Density 6 LEL ± 3 LEL CH4 WIFI Standard 802 11b g nWorking Temperature 10℃ 50℃Working Humidity ≤95 RHInstallation Before i…