General Description: The V309 is a universal OBD2 car diagnostic tool designed to work with most vehicles from 1996 onwards. It reads freeze frame data and displays engine status. This sleek and convenient tool easily connects to the vehicle's OBD interface to retrieve necessary information. It is compatible with both diesel and petrol vehicles and supports multiple communication protocols. Technical Specifications Model: V309 Operating Voltage: 9-16 V Operating Current: 80 mA Operating Environment: -30 to 70 ℃ Storage Temperature: -30 to 80 ℃ Package Size: 20 x 13 x 6 cm (7.87 x 5.12 x 2.36 inches) Package Weight: 200 g (0.44 lb) Compatibility and Accessories Compatible with most vehicles from 1996 onwards Supports the following protocols: SAE J1850 PWM (41.6 kBaud) SAE J1850 VPM (10.4 kBaud) ISO 9141-2 (5 kBaud initial, 10.4 kBaud) ISO 14230-4 KWP (5 kBaud initial, 10.4 kBaud) ISO 14230-4 KWP (Fast initialization, 10.4 Kbauds) CAN ISO 14230-4 (11-bit ID, 500 Kbauds) CAN ISO 14230-4 (29-bit ID, 500 Kbauds) ISO 14230-4 CAN (11-bit ID, 250 Kbauds) ISO 14230-4 CAN (29-bit ID, 250 Kbauds) Installation Simply connect the V309 to your vehicle's OBD interface to begin diagnostics. Usage Use this tool to perform vehicle fault diagnostics, clear fault codes, view freeze frame data, and read I/M status and vehicle information. Other Information Package Contents: 1 x Scanner 1 x OBDII Cable 1 x User Manual