Description:  5pcs Wireless Light Switch Kit For Lamps Fans Appliances 433Mhz RF Receiver Default ON.    Feature:  - Compatible any lamps like halogen/incandescent/CFL/fluorescent/LED;  - 433mhz, transmission distance 300 feet outdoor, 100 feet indoor;  - Voltage range AC85-265v, standard 10 amp, max resistive load 16 amp;  - Encrypted connection, no signal interferences between switches;  - Switch is water resistance, 20 years lifetime;    Instructions:  Learning method: press the receiver code button twice, the LED indicator flashes 2 times, Press the remote control button after the LED indicator lights up, and the receiver LED indicates flashes continuously 3 times, learning successfully.  Total ON total OFF learning method: press the receiver button 3 times, the LED indicator flashes 3 times, and after the LED indicator lights up, press the remote control button for total ON, wait for the receiver LED indicator Continuously flash 3 times, then press the remote control key for total OFF. When the receiver LED indicator flashes 3 times continuously, the learning pairing is successful.  Clearing function: Press the receiver button 8 times. The LED indicator flashes 8 times. At this time, the LED indicator will automatically flash 5 times continuously. The clearing is completed, and all the remote controllers that have been paired before are cleared.     Specifications:  Support APP: No;  Channel: 1;  Frequency: 433 MHz;  Wireless Communication: RF;  Working Voltage: AC85-260V;  Remote switch type: Wall Switch Remote Control;  Default power ON status;  Amperage Capacity: 10A;  Load of incandescent lamp: < 1000W;  Installation Method: Surface-Mounted;  Coding method: EV1527 Learning type;  Remote control distance: 10-30m;  Load of fluorescent/LED lamp: < 500W;  switch size: 90*40*20 (mm);  Can use with: 1398672, 1411556, 1411557, 1411558;    Package included:   5 x Wireless Light Switch