ELM327 HH OBD Advanced BLE V2.1 Scanner – Ultimate Car Diagnostic Tool
Advanced Bluetooth 4.0 connectivity for seamless pairing with iOS/Android devices, ensuring real-time data monitoring without cables. Precision-engineered with a high-speed STN32 chip for lightning-fast diagnostics, supporting 10+ protocols including CAN, J1850, and ISO9141. Compact aluminum alloy casing with anti-slip texture, built to withstand harsh automotive environments like garages or roadside repairs. Multi-functional compatibility: reads engine codes, monitors fuel efficiency, checks emission systems, and resets warning lights for all OBD2-compliant vehicles (post-1996). Exclusive BLE V2.1 technology reduces power consumption by 30% vs. standard models, ideal for long-term use by mechanics or DIY enthusiasts. Plug-and-play design with a gold-plated connector for corrosion resistance, ensuring stable signal transmission even in extreme temperatures. Includes lifetime free software updates via app, covering new vehicle models and enhanced diagnostic features. Perfect for fleet management, auto workshops, or home use—providing professional-grade diagnostics at unmatched wholesale pricing.