The Tecmate TM522-D1TK is a professional vehicle diagnostic tool designed for comprehensive system analysis and troubleshooting. This advanced diagnostic device offers extensive coverage for engine, transmission, ABS, airbag, and electronic stability control systems. The high-resolution 7-inch touchscreen display with an intuitive user interface allows for easy navigation through diagnostic functions. The device supports OBD2 protocols for gasoline and diesel vehicles from 1996 onwards, with enhanced capabilities for European, Asian, and domestic vehicle brands. It performs complete system scans, reads and clears trouble codes, displays live data streams, and provides active test functions for component verification. Integrated Wi-Fi connectivity enables software updates and expanded vehicle coverage for compatibility with evolving automotive technologies. The robust ABS plastic housing measures approximately 25 cm in width, 18 cm in height, and 5 cm in depth, weighing around 850 g. The operating temperature range is between 0°C and 50°C. The rechargeable lithium-ion battery provides up to 6 hours of continuous use. The diagnostic tool includes a standard OBD2 connector cable and supports optional adapters for specialized vehicle systems. This professional equipment is designed for automotive technicians, service centers, and advanced DIYers who require reliable vehicle diagnostics with comprehensive system coverage and precise fault identification.