Usage Tips:[Anti-interference]: Built-in antenna design ensures a stable transmission frequency of 434MHZ and provides a remote control range of up to 75 feet. [LED INDICATOR]: VISUAL INDICATORS ALLOW FOR EASY MONITORING OF WINCH OPERATIONS FROM DIFFERENT LOCATIONS, PROVIDING CONVENIENCE AND EFFICIENCY. [PORTABLE DESIGN]: FEATURING SEALED RUBBER BUTTONS AND THICK SIDE SWITCHES, THIS CORDLESS REMOTE CONTROL KIT IS COMPACT AND EASY TO CARRY, MAKING IT IDEAL FOR ON-THE-GO USE. [Battery-powered]: Powered by 12V battery, this winch ensures long-term and lasting performance remotely, and provides reliable implementation due to its power-saving circuit. [Universal]: including 2 cordless remote controllers and 1 cordless receiver, making it suitable for 12V/24V applications, providing versatility and ease of use. Item Type:Winch Remote Control Kit Maximum Remote Control Distance:. 75ft/22.86m Receiver Voltage:DC 12V/24V Receiver Receiving Frequency:434MHZ Remote Control Built in Battery Type:1 x 23A Lithium Battery Remote Control Built in Battery Capacity:50mah Applicable:Universal 12V/24V Colour:As Shown Material:Plastic Package Contents: 2 x Remote Control 1 x Receiver Only the above package content, other products are not included. Note: Light reflection 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.