- Product Name: Professional Automotive Diagnostic Scanner
- Model: X-431 PROS3S
- Brand: LAUNCH
- Operating System: Android 10
- Processor: Quad-Core 2.0 GHz
- RAM: 4 GB
- Storage: 64 GB
- Display Size: 10.1-inch IPS Touchscreen
- Screen Resolution: 1280 × 800 Pixels
- Rear Camera: 8 MP
- Wireless Connectivity: Wi-Fi & Bluetooth
- VCI Communication: Bluetooth / USB
- Battery Capacity: 6300 mAh Rechargeable Lithium Battery
- Input Voltage (VCI): DC 9V ΓÇô 36V
- Operating Temperature: 0┬░C to 50┬░C
- Storage Temperature: -20┬░C to 70┬░C
- Vehicle Coverage: Passenger Cars, SUVs, Light Commercial Vehicles
- Supported Protocols: OBDII, CAN, CAN FD, DoIP, J2534 (model configuration dependent)
- Functions: Full System Diagnostics, ECU Coding (supported vehicles), Active Tests, Auto VIN, DTC Reading/Clearing, Live Data, Graphing, Service Reset Functions
- Accessories Included: X-431 PROS3S Tablet, SmartLink/VCI Diagnostic Module, OBD-II Main Cable, OBD-I Adapter Set, Battery Clamp Cable, Cigarette Lighter Cable, USB Cable, Power Adapter, Protective Carrying Case, User Manual
  

- Professional full-system vehicle diagnostics
- Reads and clears fault codes across all supported vehicle systems
- Displays live data with graphing and recording
- Supports bidirectional (active) testing on compatible vehicles
- ECU coding and adaptation for supported manufacturers
- Auto VIN detection for faster diagnostics
- Supports CAN FD and DoIP communication protocols
- One-touch health report generation
- Wireless Bluetooth VCI for convenient operation
- Wide vehicle coverage for Asian, European, American, and other manufacturers
- Rugged 10.1-inch Android tablet for workshop use
- Includes a comprehensive OBD-I adapter kit and protective carrying case