Easy to install, without changing the existing door structure.
Compact size, smart appearance and modern design.
The system can be applied with sensor, remote control, push button, pet switch, photocell, card reader, lock, etc.
The window and door mode can be changed at will.
433.92hz module, can be adapted with smart home.

Application
Kitchen door and balcony
Office, commercial premises and dining rooms.
French window or other sliding window.