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 at home when you are away,so you can travel with peace of mind! Ultra-wide detection at a glance Effective detection 110º wide angle,can be detected in 12 meters of space in front Crawling through detection alarm Reflecting mirror detection technology:effectively overcome the traditional shortcomings of detectors sneaking and crawling without warning Light intensity,accurate detection Even when the light is strong and the light changes greatly,it can accurately alarm After-sales service, Please contact if you have any questions.