TRP Traders 1234 Four Way 4 Channel Wireless Remote Control For Fans And Light 3 A Four Way Electrical Switch  (Pack of 1 Number of Switches - 4)

Voltage:220v/50-60HZ Standby Power Consumption<0.01W Working Temperature ?-25°C~+80°C Working Humidity ?90%RH Electric Incandescent Lamp ?1000W Receive Sensitivity ?-105Dbm Frequency: 315mhz, 433mhz, 303mhz, 430mhz (Optional) Battery Can Removable And Changeable.When The Indicator Light light,Should Change The Battery Can With Time Delay Closed And Dimmer And Memory Function 4 Way Control:Remote Control, Manuel Control, Head Control. Each Way Can Turn On/Off Independently, All The Ways Can Turn On/Off Completely Fast, Easy Installation, Turn Off The Power Before Installing Remote Controller And Switch Can Be Used Simultaneously For Ease And Flexibility Digital Tele-control Switch, Computer Switch Remote Control, Replace Original Wall Switch Directly Compact Size Light Weight. Shell Material: Metal Case / Plastic Case / Aluminum Base IN-DOOR USE ONLY! Please Do Not Use Inductive Loads Like AC, Motor , Etc Connection Is Mentioned On The Unit Itself (Person Who Dont Have Knowledge Of Electricity Pls Dont Buy This, Only Buy If You Can Arrange An Electrician to Fit the Same) Note: You Should a Power Backup (Inverter) at Your Home Because if Power Fail/Cut and Return/Come Back Again Then This Unit Automatically Any One or All Switches are Become Switch ON. PLEASE NOTE THAT DESIGN AND COLOR MAY CHANGE FROM THE PICTURE SHOWN ABOV