1、Smart Control: Anywhere and anytime, this smart switch allows you to turn on and off lights, fans and other smart devices in the APP. 2、Reliable Work: Able to connect to 4GHz WiFi, the 4 channel dual controller is easy to set, has good sensitivity and strong signal. 3、Pretty Design: Concealed design will make your home decoration better, while pretty visual appearance will also save storage space. 4、Easy Starting: Can be started by button, APP and voice, and the operation range can get up to 200m, very stable and reliable to use. 5、Durable Using: The rated voltage is 90‑250V AC, the maximum current is 10A, and the mechanical life is 100000 times, very durable. 1 x Socket1 x Connector1 x User Manual Item Type: Smart Switch Module Working Temperature: -10℃+40℃Protection Class: IP20Rated Voltage: 90-250V AC 50/60HzOperating Range: Approx. ≤200m / 656.17ftMaximum Current: 10AWiFi Type: 2.4GHzMechanical Life: 100000 times. 3C Rated Voltage Range: 440V and below. Control Method: Button start, APP start, voice start. Application: For indoor. Special Function: Remote ControlWiring Method: Neutral wire and live wire. Product Series: Intelligent Switch