Leviton Decora 3-Way WiFi Smart-Enabled Switch White 1 pk DAWSC-1RW

Wire-free solution - wirelessly add on off control where you need it such as at the base of a staircase or end of a hallway. Use included adhesive or wall box screws to mount on the wall or at the electrical wall box within a 50 ft. range of the primary 2nd Gen device - D215S Switch or D215P Mini Plug-In Switch. (Decora Smart Wi-Fi 2nd Gen device r... moreequired and sold separately). Add on off control of connected lamps, electronics and small appliances or wirelessly add a 3-way multi-location - no wiring required.