1、Adopt dual‑element infrared, intelligent volume recognition, mirror type and artificial intelligence quadruple technology, it can effectively distinguish interference signals and human movement signals. 2、110° effective wide‑angle detection, 12m detection distance. Support infrared alarm push and low battery push. 3、Using for Fresnel optical lens detection technology, it can prevent false alarms caused by small pets under 25KG/55.1lb. 4、Reflecting mirror detection technology is used to effectively overcome the shortcomings of traditional detectors that do not alarm for crawling. 5、The anti‑white light intensity reaches 6500LUX, and it can accurately alarm even when the light is very strong and the light changes greatly. 6、Real‑time control through the mobile APP allows you to keep track of the security situation at home even when you are away.