433 Remote Control Garage Door Universal Self-copy Car Anti-theft Alarm Black

Description

-Newly copy the functions of the remote control: the four buttons can respectively copy four different types of chips, that is to say, the remote control can operate four different types of equipment. The frequency ranges from 270MHz to 434MHZ, and more than ten frequency points. The speed of copying data is faster, the code is not easy to lose, and the distance is very far; -With this remote control, you can control all 433MHz fixed code key fobs.