WIDE APPLICATION: This mini long distance remote control switch is used in mud pumps, motors, lamps, fans, dust collect, insecticide machines, sprayers, car washers, bells, etc. various types of electrical equipment.
EASY TO CONTROL: Learning code has high-level security for its low repetitive rate and re-learn mode, it can delete the old code and re-learn a new code. (the mini switch is self-loking mode)