Features:
Turn light on or off and dim from anywhere from the dimmer switch or any smart device with Feit Electric mobile app; voice command options using Amazon Alexa or Google Assistant 
Use smart dimmer as a master switch to shut off other lights; Use 2 dimmers on the same circuit or group up to 20 dimmers in your house (grouping is based on household Network load) 
It works with dimmable incandescent, halogen, CFL or LED light bulbs; Make any non-smart bulbs smart, setup schedules, dimming and timers via mobile app control 
Replaces single pole or 3-way switch; Requires a neutral wire (not included) and secured 2.4 GHz Wi-Fi network connection 
Wiring is required; Licensed electrician is recommended for installation; includes LED dimming indicator light and decorative wall plate; Dimmable LED and CFL loads up to 150W and incandescent/halogen loads up to 450W