This Zwave Enabled Dimmer Switch Allows For Single Pole Setup, or Multi-Way Functionality (Up to 6-Way With The IDEVZ03DW Addon Switch), Providing Unparalleled Flexibility Anywhere In Your Home. Control and Monitor Your Home'S Dimmable Interior and Exterior Lighting and More to Control Light Levels From Anywhere. Conveniently Operated Through Other Smart Home Integrations With Alexa, Alarm.Com, and The Google Assistant. Compatible With Most Dimmable Bulbs. 150FT Range. Interchangable Paddle Switch. 120vac