Sonoff WiFi Wireless Smart Remote Switch Home Automation Module ABS Shell Socket for DIY Home<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Rate Voltage: 100-260V Power.</li><li>Control mode: Mobile APP.</li><li>Adapter: Without Power Adapter.</li><li>Transmission mode: Wi-Fi communication.</li><li>Working temperature: 0-55 degree.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41WZIHaWhBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41cGxv0J48L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wGdeu7dTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41veJg%2BGA7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41LB8OSnneL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/315lGBRb99L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/412bcIt16-L.jpg" noproxy>