WIRE-FREE 3-WAY SWITCHING: Pairs wirelessly with Decora Smart Wi-Fi 2nd Gen D215S Switch or D215P Mini Plug-In Switch to provide additional On/Off control locations.(Decora Smart Wi-Fi 2nd Gen device required and sold separately).
EASY TO INSTALL WITH LONG-RANGE: Mounts on the wall surface or at the wall box within a 50-foot range of the primary device.
WIRE-FREE LIGHT SWITCH: Add on/off control where you need it such as at the base of a staircase or end of a hallway
CONTROL SMART PLUGS FROM THE WALL: Add on/off control of connected smart plugs and fans, lamps, small appliances and electronics - no wiring required
LONG-LIFE BATTERIES: Includes easy to replace batteries with 5 year life
