🚗 Diagnose Like a Pro: Elevate Your Automotive Game! Enjoy peace of mind with expert guidance and after-sales service. Experience stable, high-speed data transmission with anti-interference tech. Light detection guide simplifies troubleshooting. Unlock the full potential of your OBDII system with 16-hole access. Dual connectors for seamless integration with diagnostic tools. Fast data transfer 16-pin connectivity User-friendly design The BELEY OBD-2 Breakout Box is a cutting-edge diagnostic tool designed for automotive professionals. Featuring a 16-pin design for comprehensive OBDII protocol access, it ensures efficient communication and accurate diagnostics. With user-friendly light indicators and dual connectors for versatile compatibility, this tool is essential for any serious mechanic or DIY enthusiast looking to enhance their vehicle diagnostics.