![electrical - Using Both Sonoff Wi-Fi Switch and Existing Wall Switch to Control Light - Home Improvement Stack Exchange electrical - Using Both Sonoff Wi-Fi Switch and Existing Wall Switch to Control Light - Home Improvement Stack Exchange](https://i.stack.imgur.com/EgaDG.png)
electrical - Using Both Sonoff Wi-Fi Switch and Existing Wall Switch to Control Light - Home Improvement Stack Exchange
![Smart Light Switch,SONOFF WiFi Touch Wall Light Switches Works with Alexa and Google Home,APP Remote Control & 433MHz RF Control,1 Gang 1 Way,White,Neutral Wire Required : Amazon.co.uk: DIY & Tools Smart Light Switch,SONOFF WiFi Touch Wall Light Switches Works with Alexa and Google Home,APP Remote Control & 433MHz RF Control,1 Gang 1 Way,White,Neutral Wire Required : Amazon.co.uk: DIY & Tools](https://images-eu.ssl-images-amazon.com/images/I/417ZxCqBPrL._AC_UL210_SR210,210_.jpg)
Smart Light Switch,SONOFF WiFi Touch Wall Light Switches Works with Alexa and Google Home,APP Remote Control & 433MHz RF Control,1 Gang 1 Way,White,Neutral Wire Required : Amazon.co.uk: DIY & Tools
![Smart Light Switch, SONOFF WiFi Touch Wall Light Switch Works with Alexa and Google Home, [Neutral Wire Required] 1 Gang 1 Way, White, APP Remote Control : Amazon.co.uk: DIY & Tools Smart Light Switch, SONOFF WiFi Touch Wall Light Switch Works with Alexa and Google Home, [Neutral Wire Required] 1 Gang 1 Way, White, APP Remote Control : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/417ZxCqBPrL._AC_UF894,1000_QL80_.jpg)
Smart Light Switch, SONOFF WiFi Touch Wall Light Switch Works with Alexa and Google Home, [Neutral Wire Required] 1 Gang 1 Way, White, APP Remote Control : Amazon.co.uk: DIY & Tools
![SONOFF Smart WiFi Switch MINI R2 2 Way Light Switch, Works with Amazon Alexa/Google Home/IFTTT, APP Remote Control, Voice Control, Timer Function, DIY Mode, No Hub Required, 10A/2200W : Amazon.co.uk: DIY & SONOFF Smart WiFi Switch MINI R2 2 Way Light Switch, Works with Amazon Alexa/Google Home/IFTTT, APP Remote Control, Voice Control, Timer Function, DIY Mode, No Hub Required, 10A/2200W : Amazon.co.uk: DIY &](https://m.media-amazon.com/images/S/aplus-media/sc/cc56a4de-9c47-454a-8819-661811547ac3.__CR0,0,970,600_PT0_SX970_V1___.jpg)
SONOFF Smart WiFi Switch MINI R2 2 Way Light Switch, Works with Amazon Alexa/Google Home/IFTTT, APP Remote Control, Voice Control, Timer Function, DIY Mode, No Hub Required, 10A/2200W : Amazon.co.uk: DIY &
![Wiring Diagram for SONOFF / ITEAD WIFI Light Switches in 4-Way(3 Switches controlling same lights) or 3-Way Hallway Installation with EWELINK App — Steemit Wiring Diagram for SONOFF / ITEAD WIFI Light Switches in 4-Way(3 Switches controlling same lights) or 3-Way Hallway Installation with EWELINK App — Steemit](https://steemitimages.com/640x0/https://cdn.steemitimages.com/DQmb5KhJaXTa9hJiXiZsKtArvA5QFTzKw6KVj8tBFECW8Qi/Sonoff_Light_Switch_Back.jpg)
Wiring Diagram for SONOFF / ITEAD WIFI Light Switches in 4-Way(3 Switches controlling same lights) or 3-Way Hallway Installation with EWELINK App — Steemit
![Wiring Diagram for SONOFF / ITEAD WIFI Light Switches in 4-Way(3 Switches controlling same lights) or 3-Way Hallway Installation with EWELINK App — Steemit Wiring Diagram for SONOFF / ITEAD WIFI Light Switches in 4-Way(3 Switches controlling same lights) or 3-Way Hallway Installation with EWELINK App — Steemit](https://steemitimages.com/640x0/https://cdn.steemitimages.com/DQmPkUovLMUN7V99Yc5UHwmiVCFSLsj8F4jW5AerCGodoLm/Sonoff_Light_Switches_4-Way-3-Light-Switches-to-same-set-of-lights-Wiring_Diagram.jpg)