Gaming Controller,PC Game Controller Joystick with Dual-Vibration Turbo and Trigger Buttons for Windows PC/ PS3/ Android TV Box/Tesla Name: for PS4 controller for steering wheel Selling point: 1. The third-generation new upgrade, the difference between the standard version and the enhanced version: the enhanced version adds a hidden spring assisted return, and other appearances. 2. Using industrial-grade, high-precision 3D printing technology, all parts are assembled and delivered after manual debugging 3. Luminous material, when the environment becomes darker, the brightness of the surrounding light 4. Metal material, metal content up to 40%, with metallic luster, providing better toughness 5. Carbon fiber material, added with high rigidity carbon fiber, with higher modulus and rigidity 6. Ordinary material with good tensile strength and ductility 7. Thermochromic material, orange to yellow, color can change with temperature 8. Installation instructions, step 1: first install the rocker buckle, step 2: fix the top position, step 3: gently loosen and press the buckle, step 4: install the rocker paddle Tips: Applicable to for PS4 controller (this product does not include controller) Note: 1.Please allow slight size deviations due to manual measurement,measuring methods and tools. 2.The picture may not reflect the actual color of the item because of different photographing light and display monitor.Thanks for your understanding. The third-generation new upgrade, the difference between the standard version and the enhanced version: the enhanced version adds a hidden spring assisted return, and other appearances. Using industrial-grade, high-precision 3D printing technology, all parts are assembled and delivered after manual debugging Luminous material, when the environment becomes darker, the brightness of the surrounding light.Metal material, metal content up to 40%, with metallic luster, providing better toughness Carbon fiber material, added with high rigidity carbon fiber, with higher modulus and rigidity Ordinary material with good tensile strength and ductility