Fangrui Product Details Features: Zqsr Sim Racing Control Box Quality Assurance: Threeyear Warranty Rich Extensions Redefine The Button Box. Handheld Microphone (only Has A Button, Without Microphone Function), Gear Shifter And Air Brake Can Be Used. And The Air Brake Base Can Be Fixed By Clamps 37 Custom Function Keys: All Keys Can Be Mapped In Games. Made Of Stainless Steel, The Keys Last Longer Button Lights Can Be Manually Turned Off. Personalized Adjustments Suit The Racing Experience Of Different Players Carbon Fiber Textured Panel Is Designed With Pcb. The Matte Black Carbon Fiber Texture Is More Textured. More Pcb Designs Reduce Jump Wires And Increase Line Stability Acrylic + Aluminum Alloy Materials: The Panel Is Made Of Highstrength Acrylic, And The Corners Are Reinforced With Aluminum Alloy Profiles. The Control Box Is More Textured, Compared With Plastic Boxes And Acrylic Button Boxes On The Market Universal Typec Interface Is Faster To Transmit And Is Not Easily Damaged. Plug And Play Du