The Decora Smart® Anywhere Switch Companion pairs wirelessly with your Decora Smart™ Wi-Fi® 2nd Generation devices to provide additional On/Off lighting control locations wherever you need it most such as at the base of a staircase, the end of a hallway or open areas with multiple entrances like a large kitchen or family room. Mount it directly on the wall surface or at an existing single or multi-gang wallbox - no wiring is required. The Decora Smart™ Anywhere Switch Companion is the perfect solution for locations where wiring or a wallbox with a traveler wire may not be present. For added convenience, you can even control Decora Smart™ Wi-Fi® 2nd Gen Mini Plug-Ins to add a wall mounted switch to control your connected plug-in lamps, electronics, or small appliances.