Specifications:

1. Supported Protocols:

   - 1S09141-2 (5 baud init, 10.4 Kbaud)

   - SAE J1850 PWM (41.6 Kbaud)

   - SAE J1850 VPW (10.4 Kbaud)

   - 1S014230-4 KWP (5 baud init, 10.4 Kbaud)

   - 18014230-4 KWP (fast init, 10.4 Kbaud)

   - 1S015765-4 CAN (11bit ID, 500 Kbaud)

   - S015765-4 CAN (29bit ID, 500 Kbaud)

   - 1S015765-4 CAN (11bit ID, 250 Kbaud)

   - IS015765-4 CAN (29bit ID, 250 Kbaud)

2. Display: 1.77 inch TFT color screen (128*160)

3. Operating temperature: -20 to 60°C (-4 to 140°F)

4. Storage temperature: -20 to 70°C (-4 to 158°F)

5. External power supply: 8V-30V DC

Features:

1. Extensive Vehicle Compatibility: Supports all OBDII protocol-compliant vehicles, covering up to 97% of car models, ensuring broad usability.

2. Comprehensive Diagnostic Functions: Allows fault code queries, reading vehicle information, viewing real-time data flow, reading and clearing fault codes, and performing I/M readiness tests.

3. User-Friendly Interface: Equipped with a 1.77-inch TFT color display, providing clear and concise readings for easy navigation.

4. Robust Temperature Range: Operates effectively in temperatures ranging from -20 to 60°C (-4 to 140°F), making it suitable for various climates and conditions.