Description: 【Comprehensive】: Supports all major OBDII/EOBD+CAN protocols, compatible with most 12V gas vehicles . Easily reads and clears diagnostic trouble codes (), views freeze frame data, and turns off the malfunction indicator light (MIL) for efficient engine diagnostics 【Advanced】: Features enhanced testing capabilities including oxygens sensor tests, O2 monitorings, and Mode 6 diagnostics for in-depth emission system analysis. Quickly checks I/M readiness to help users pass annual emissions inspections without hassle 【User Friendly】: Equipped with a color display and dedicated physical buttons (directional keys, confirmation key, F1/F2 shortcuts) for intuitive navigation. Plug and play design requires no software installation, simply connect to your vehicle’s OBD port to start diagnosing instantly 【Multilingual】: Built in support for 10 major languages ensures convenient use by global customers, making it ideal for multi language households 【Durability】: Constructed with a drop resistant plastic shelling to withstand tough working environments. Displays real-time engine parameters such as RPM, coolant temperature, and voltage; includes an integrated fault code library and vehicle information retrieval for comprehensive car health checks Specification: Material: Plastic Voltage: DC 9-16V Size Chart: 15.2cmx8.6cmx2.7cm/5.98inchx3.39inchx1.06inch Packaging Dimensions: 20.2cmx13cmx4.6cm/7.95inchx5.12inchx1.81inch Package Includes: 1 Car Diagnostic Tool