Read more U-SWITCH 811-3 | SMART LIGHT SWITCH U-SWITCH Smart Wi-Fi Light Switch, three Gang Switch. Color: White. Works with Alexa and Google Home. Easy and Safe Installation. Get to know the experience of a Smart Home with our U-WIGO & U-NIV3RS3. Control Your Lights from Anywhere. ESTIMATE SHIPPING: Due to high demand and COVID-19 contingency, delivery can take up to 45 – 60 days to reach your destination.