Now he can open his door with WiFi, and it’s a nice clean build. The build process began by first removing the existing barrel bolt on the door. This was replaced by a deadbolt that also had ...
10 door/window sensors, 2 rfid cards and 1 wired siren, all come with the required batteries. 👍Support WIFI and GSM dual network(you can use GSM if there is no WIFI, The WIFI only can work with ...