STRONG SIGNAL:Adopts RF technology,this remote switch can pass through walls, floors and doors, control receiver from any place within a reliable distance.Max range is up to 328FT with no obstacle. Compact Design:Small receiver easily fits into wiring boxes like canopy,junction box, electrical box.Ideal for use in offices, hotels, restaurants,factories. Wider working voltage AC 110V-240V. Easy to Install: Simply install the receiver between the devices to be controlled and the power supply(Just wiring and use).Ideal to control your garden shed, garage and exterior lighting. Easy To Control:One remote control can mount on plate base (fixed with double sided tape on the back),place it on the wall anywhere works as a traditional switch. another one used as a portable remote, which allows you to place it anywhere. Wide Application:This mini relay switch is mainly used in water pump,bulbs, halogen lamps, fluorescent lamps, CFLs, LED lights, fans and other electrical switchboards. What are the features of the DIY mini remote switch?
1.100 meters of remote control distance,easy to work in garden square farms and even factories.
2.The mini receiver fits limited space like rose/canopy, electrical junction box, switch box.It can also be easily hidden in ceiling or mounted on surface.
3.It only needs to be connected to the circuit, without complicated settings.Ordinary people can complete it.(just wiring and use)
4.No pulling wires or tearing walls,saving huge labor and material costs compared with traditional switches.
5.Compact design,it doesn't need to take up a lot of space.
6.There is a button key on the relay.If the remote controls get lost,You also can always control of it.

Technical indicators:
voltage:AC100V-AC240V
Max Integrated Load:1000W.
max load:10A
working distance:100m
mini receiver of size:0.59*0.79*1.57inch
Working frequency: 433MHz

Package Includes:
2x remote controls
1 x receiver
1 x Manual