DC12V Forward and Reverse Remote Control Switch，Waterproof Wireless DC Motor
DC12V-48V Waterproof Wireless Forward Reverse Switch. 1 × Waterproof Relay.
NEWNEWLIU AC110V Forward and Reverse Remote Control Switch,Waterproof Wireles…
RF Working frequency: 433MHz.
Forward Reverse Remote Control Switch Wireless Waterproof Relay Motor AC110V
Range:up to 50 m in open field.