This product uses pairing coding,ultra high frequency encryption eliminates environ mental interference.Remote control range is up to 50 meters,not obstructed by walls,capable of connecting any loads.Remote controller and switch can be used simultaneous for ease and flexibility.

Installation instructions:
Open the outer casing of remote switch (see the figure), connect the live wire and public neutral wire to mains supply , connect the two wires of electrical appliance to public neutral wire and corresponding binding post A, B, C. After wiring is finished, put the wires in order and rese.

Color:White with Silver as the picture shows
3 channel
With A B and C buttons
Material: Plastic and Electronic components 
Remote Range: 50M
Output: ≤500W per channel
Standard 86-type outer casing
Input: AC 200V-240V (50-60Hz)
Remote control powered by one 23A/12V battery (Not included) 
Receiver Size: 85 x 85 x 35mm (L x W x H)
Controller Size: 94 x 43 x 17mm (L x W x H)

1 * Switch
1 * Remote control