eMylo RF 433Mhz Wireless Relay Switch, AC 110V 120V 220V 240V 1 Channel Relay Remote Control Light Switch Receiver with 2 Transmitters, Wireless Momentary Switch for Home Use - Walmart.com
DEWENWILS Wireless Remote Control Light Switch and Receiver, Remote Control Switch System For Lights, Fans, Lamps, Christmas Lights – Dewenwils