AC 80~150V Wireless Switch Receiver Controller

Features:
*Control the way you want it.One button on the switch can control an unlimited number of receivers that are in range. One receiver can respond to up to 8 transmitter buttons.
*Low radiation.Less radiation than the smart phone and WIFI devices.
*Reliable range.Unique code of each switch transmitter activates only the intended receiver(s). Multiple units may be used in the same home without interference.
*Wide signal transmission range.Over 500 meters(1640 feet) in open space, over 40 meters(131 feet) indoor.
*Saves energy.0W standby consumption for the switch, standard battery CR2032 can work long time.
*Rolling code technology.With millions kinds of address code combination, make no repeated code.
*Polycarbonate(PC) material.High stability and flexibility, flame-resistant and reliable.
Transmitter