Kasa Smart Single Pole Light Switch by TP-Link (HS200P3)

Note: HS200 series are NOT dimmer switches (For dimmer options, please check out TP-Link's HS220 series); Single-pole switch that requires neutral wire and 2.4GHz Wi-Fi connection to work; Standard lighting wall box (at least 2 inches deep)
Easy guided install: No need to understand complex switch wiring or master vs auxiliary switch configurations; The Kasa app includes detailed, easy-to-follow instructions that guide you through step-by-step installation
Control from anywhere: Monitor your light status; Turn electronics on and off from anywhere with your smartphone using the Kasa app, whether you are at home, in the office or on vacation
Voice control: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa or Google Assistant, perfect for times when your hands are full or entering a dark room
Scheduling: Use timer or countdown schedules to set your smart switch to automatically turn on and off while you're home or away; Enable ‘away mode’ to randomly switch on and off to trick potential intruders
Trusted and reliable: Designed and developed in silicon valley, Kasa is trusted by over 4 million users, UL certified for safety use
TP-Link offers 2-year warranty and free 24/7 technical support. Indoor use only
Control your lights, ceiling fans, and other fixtures from anywhere with the Kasa Smart WiFi Light Switch. The smart switch replaces any standard light switch, and connects to your home WiFi in no time through the free Kasa app. Kasa also lets you manage connected fixtures with your smartphone or tablet, including setting schedules, timers and countdowns. For added convenience, you can use your voice to control when paired with Amazon Alexa, Google assistant and Microsoft Cortana. Protocols supported: IEEE 802.11b/g/n; System requirement: Android 4.1 or higher iOS 9.0 or higher; Wireless type: 2.4GHz 1T1R. Neutral wire and 2.4GHz Wi-Fi connection required for switch to work.