Lutron Maestro Companion Multi-Location Dimmer Switch, Only for Use with Maestro LED+ Dimmer, Light Almond (MA-R-LA) MA-R-LA - The Home Depot
Lutron Sunnata Touch Dimmer Switch with Wallplate with LED+ Advanced Technology, for LED and Incandescent, 3 Way/Multi Location, STCL-153MW-WH, White - Amazon.com
Lutron MSC-S8AM-SW Maestro Satin Single Pole/Multi-Location Switch, 8A Light, 3A Fan, Snow White
Lutron MA-FQ4FM-WH 120 VAC White 7-Speed Multi-Location Fan Control Wall Dimmer | NorthEast Electrical
Leviton Decora Smart Switch Companion F/ Multi-Location Switching DD0SR-DLZ | Door locks, cabinet hardware, home alarms, custom doors, smart home products and custom doors.