Autel MaxiDiag MD808 Pro vs Autel MaxiDiag MD906 Pro

Features	Autel MD808 Pro	Autel MD906 Pro
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System Coverage	All systems (engine, transmission, ABS, SRS, etc.)	All systems with enhanced diagnostics and wider vehicle coverage, including newer models
Service Functions	7 services: Oil Reset, EPB, SAS, DPF, BMS, Throttle Adaptation, and ABS Bleeding	11 services: Includes all MD808 Pro functions plus Injector Coding, TPMS, AFS Headlamp, and Air/Fuel Ratio adjustments
Operating System	Embedded system	Android 9.0 platform
Display	4-inch LCD (800×480 resolution)	5.5-inch touchscreen
Processor & Memory	ARM Thumb Processor, 32MB RAM	Enhanced processor with 64GB storage
Battery	Powered via vehicle OBDII port	Built-in 5000mAh battery for extended use
Connectivity	Wired OBDII connection	Bluetooth VCI for wireless diagnostics
Vehicle Coverage	Supports vehicles up to 2015	Supports a broader range of vehicles, including newer models with CAN FD protocol
Software Updates	Lifetime free updates via USB	Lifetime free OTA updates over Wi-Fi
Security Gateway Access	Not supported	Supports access to secure gateways (e.g., FCA, SFD, Nissan)

Use Case Recommendations:
Autel MD808 Pro: Ideal for DIY enthusiasts and small workshops focusing on vehicles up to 2015. It offers essential diagnostic functions and service resets at an affordable price point.

Autel MD906 Pro: Suited for professional mechanics and advanced users requiring comprehensive diagnostics, broader vehicle coverage (including newer models), wireless connectivity, and additional service functions.