Upgraded car fault diagnostic device, suitable for personal use and workshops 👨‍🔧 Easy to use and gives you accurate information about your car's condition in seconds! ✨ Features: • Read and clear engine faults (Check Engine) • Display live car data (Data Stream) • Fault code library (DTC Library) • Battery voltage check 🔋 • Supports most cars (OBD / EOBD) • Color and clear screen • Direct use without software or mobile