TECHANCY Dual Channel 433 Copy Two Remote Garage Door Electric Cloning Universal Garage Door Opener Remote Universal Gate Remote Control Fob 433MHZ Replacement Key Fob

Latest modern design and technology equals a simply smarter and unique remote. Button slide cover to protect buttons avoid accidental unplanned operation. This is a fixed frequency remote cloner (433.92mhz) for copying 99.99% common fixed and learning code.(note: rolling code remotes will not work) With this remote cloner you can clone all 433MHz fixed code key fobs. USES: remote control electric door, window, switch, security etc.