1. Easy to install and detach, plug and play, no additional parts or tools required. And the button on the cable enables you to turn on or off all wires, making your car diagnostics quickly and smoothly. 2. ECU chip turning and its universal design makes it suitable for a wide range of cars 3. Made of top-grade sturdy and ABS case and copper wires, the shell is anti-wear, not easy to break and deform while wires own great flexibility. 4. all ports and interfaces match perfectly with the corresponding connecting parts. Therefore, it can directly replace the old or damaged . Note: Installation guide not included, Please check as much as possible to make sure the item is what you need. Color:As Shown Material:plastic Package Contents: 1 x OBD Cable 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.