433MHz Wireless Duplicator Copy Remote Controller Clone Remotes Copy Duplicator

Features:
*Universal 3 keys clone copy wireless remote controller for car garage door,cars,gate doors,electric doors and home automatic doors and etc.
*433MHz,copying data is faster,not easy to lose code,long distance.
*High accuracy of copying and high effective of copying,easy to install and use.
*Wireless installation and wireless transmitting distance:50-100m (open space).
*Small size and does not take up your too much space,with a small hook for easy carrying.