Hello, Good day.
We are Shenzhen JBE Smart Co Ltd, manufacturer of smart home products like: Door/window sensor, Water Leakage detector, PIR Motion senor, Smoke detector, Multicolor Bulb, Doorbell, Camera, Wall switch, Adapter, etc. Features: Plug and Play, simple and easy to install and set up; Work with existing Wi-Fi router, no extra device/service; All in one App and control them from anywhere in the world; Setting schedules to power on/off or automate them to turn on when sensors are triggered; etc. Any interest, please feel free to contact me. Thank you. Best regards Jason