General description Wireless remote control designed for auto winches, compatible with various brands including Warn, Ramsey, Superwinch, Bulldog, and many others. This product is easy to install and operates effectively within a range of approximately 30 meters. Technical specifications Operating Voltage: 12V Remote Control Range: About 30m Power Supply: 7A/12V (battery not included) Operating Temperature: -40 to 80°C Dimension of Handheld Remote: About 48 x 105 mm (1.9 x 4.1 inch) Dimension of Controller: About 30 x 55 mm (1.1 x 2.2 inch) Compatibility and accessories Compatible with most self-recovery winches Package Contents: 1 * Wireless remote control (battery not included), 1 * Key fob remote control, 1 * Controller, 1 * English instruction manual Installation Easy to install Usage Designed for use with ATV, SUV, truck, and vehicle trailers Other information Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual