<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p><strong>Note:</strong></p><p><br/></p><p>The relay controller is WiFi + RF, the wall switch is RF only. Wall switch itself cannot control lights on off. It needs to work with WiFi + RF receiver together.</p><p><br/></p><p><strong>Receiver:</strong></p><p><br/></p><p>1) Working voltage: AC85-240V 60HZ/50Hz</p><p>2) Working frequency: 433MHz</p><p>3) Power consumption in standby mode: &lt;0.3W</p><p>4) Load power: &lt;1100W</p><p>5) Receiving sensitivity: -108dBM</p><p>6) Working way:wireless control</p><p>7) Coding way: learning code</p><p>8) Modulation: ASK</p><p>9) Working temperature: -10*C~+70&quot;C</p><p><br/></p><p>Wireless Wall Switch:</p><p><br/></p><p>1) Working voltage: DC3.0V</p><p>2) working frequency:433MHZ</p><p>3) Power consumption in standby mode:&lt;1uA</p><p>4) Transmitter power: &lt;10mW</p><p>5) Working way: wireless control</p><p>6) Coding way: EV1527 learning code</p><p>7) Modulation: ASK</p><p>8) Working temperature:-10&quot;C~+70*C</p><p>9) Size: 86*86* 15mm</p><p><br/></p><p><strong>signal</strong></p><p><br/></p><p>How to get the signal</p><p>Step 1: Press the learning button(on the Receiver) twice. Wait for 3 seconds;</p><p>Step 2: Press one button on the remote control. Wait for 3 seconds. Succeed.</p><p><br/></p><p>How to clear the signal</p><p>Only one step :Press the learning button(on the Receiver) 8 times. Wait for 3 seconds;</p></div></div><p><br/></p>