Functions: The high simulation add-on will make your RC car look cool and attractive. With unique appearance, good performance and excellent workmanship. It winds up or out of the wire, allowing you to tow items or another RC car that gets stuck in the mud. Suitable for Traxxas / HSP / Redcat / Tamiya / Axial / SCX10 / D90 / HPI 1/10 RC crawler car. Two buttons on the remote control, one is for extending the winch rope and the other is for contracting the winch rope. The receiver can connect to two types of electric winch ports. Specification: Item type: RC accessories Material: metal Color: as shown in the picture Winch Size: Approx. 65 * 30 * 20mm / 2.56 * 1.18 * 0.79in Remote Control Size: Approx. 52 * 30 * 13mm / 2.05 * 1.18 * 0.51in Receiver Size: Approx. 46*25*15mm/1.81*0.98*0.59in Weight: approx. 114g Load limits: 2.5-3KG Voltage: 7.2-8V Control Distance: About 20m Package List: 1 * Electric Metal Winch 1 * Power Switch 1 * remote control 1 * receiver 1 accessory bag 1. 2. 3. Please note that the new type and old type of this product will be shipped randomly and please make sure you do not mind before ordering