1、Wide Application: Suitable for garage doors, doors, skylights, car/motorcycle alarms, home safety products, short‑distance wireless remote control products, home lamps, industrial control products, etc. 2、Easy Use: 2‑channel remote control system with anti‑theft/one‑click anti‑theft helps you control your gadgets, cars, homes and garages. 3、Door Remote Cloner: This is a fixed frequency remote cloner (4392mhz) for copying 99.99% common fixed and learning code remote controls. 4、Simple Pairing: Clone up to 2 remote signals from 1 remotes! Widely used in short‑range and long‑range wireless switches. 5、Good Replacement: Remote and stable work, the working distance is 50‑100m, a good replacement for the original remote control.