REWP series winches is totally different from the others, each one owns several our invention patents, this series winch will guide you go to a new winch wourl and create your four wheels new life. Features; *Full steel reducer gear *Our patent three stage planetary gear reducer *Two speed and clutch integrate with one handgrip *our patent clutch and speed shift structure *Clutch and speed shift auto engagement *Automatic braking action *Series wound Motor *DC 12 V or 24V power drive *Remote control through control box and switch *Wireless remote control *SWR tensioner available