Smart Dimmer Switch by Martin Jerry Dimmer Switch for LED Lights Single Pole Compatible with Alexa as WiFi Light Switch Dimmer Works with Google Home No Hub Need Neutral Wire

General Model: MJ-SD01 Color: White Material: ABS+PC Type: WiFi Switch (1Gang) Net Weight: 134g/ 4.73oz/ 0.3lb Country: US Wi-Fi: 2.4G, 8.0.2.11 b/g/n APP Name: SmartLife Voice Platform: Amazon Alexa, Google Assistant Electronic Parameter Voltage: 100-240VAC Maximum Wattage: 400W(INC), 150W (LED&CFL) Function App Remote Control?Support iOS (8.0 and above) and Android (4.1 and above) phone or tablet. Add, delete your smart switch, and turn ON/OFF, schedule it. Multiple languages are supported.Compatible with Alexa, Google Home?This smart switch Compatible with Alexa and Google Home. After defining a name, such as “bedroom light”, you can use voice control it by saying “Alexa, turn on the light”WiFi Connection (2.4G ONLY)?it connects to the WiFi router directly, no hub is required. Please note that only 2.4G is support. Don’t use it under 5G.Easy Installation: No professional installation is required. A detailed user manual is provided for installation.