Remote range up to about 100 feet. Wireless remote control kit fit any 12V or 24V electric recovery winches up to 17,000lb.The receiver is sealed to prevent problems with water or mud and is placed inside or onto the solenoid pack.The Handset has rubber buttons that are sealed to the casing making it far more dirt and waterproof than the "sticker" models, it also has a better feel to it there is an an LED indicator and an On or Off switch for safety and to save batteries there is a belt clip which secures it safely when not in use.Great for Off-roads and Recovery trucks.Operating voltage : 12V-24VOperating current : 5 - 7APower : 120WFrequency : 315 - 433.92MHzOperating temperature : -40 to 80CRemote Range: Remote size : 105x47.4x22.8mm or 4.13x1.86x0.9inch ( L x W x H )Receiver size : 59.5x44x23mm or 2.34x1.73x0.9inch (L x W x H)Connection : black- negative, red- positive , white- control line, yellow- control line, blackandwhite - -antennaMaterial:plasticcolour:blackPackage Contents:1 x receiver2 x remote(Without battery)Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.