Ⅰ. Specification: Material: plastic; Color: blue; Size: 4.5 * 2.5 * 6.5 cm; Weight: 21 g; After packing: 30 g; Packaging: electrostatic bag Ⅱ. Mini Bluetooth OBD2 scanner for multi-brand CAN-BUS, same as Bluetooth ELM327. Supports all OBD2 protocols running on Android and Symbian, used to read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (more than 3000 generic code definitions in the database). Ⅲ. 4 main points of the Mini OBD2 Bluetooth scanner: 1. Version: V2.1; 2. Works with all OBD-II compliant vehicles; 3. Wireless communication (Bluetooth) Ⅳ. Supported protocols: 1.SAE J1850 PWM (41.6 Kbaud) (no); 2.SAE J1850 VPW (10.4 Kbaud) (no); 3.ISO9141-2 (5 bits, 10.4 Kbaud); 4.ISO14230-4 KWP (5 bits init, 10.4 Kbaud); 5.ISO14230-4 KWP (fast input, 10.4 Kbaud); 6.ISO15765-4 CAN (29 bits ID, 500 Kbaud); 7.ISO15765-4 CAN (29 bits ID, 500 Kbaud); 8.ISO15765-4 CAN (11 bit ID, 250 Kbaud); 9.ISO15765-4 CAN (29 bit ID, 250 Kbaud) Ⅴ. Bluetooth OBD2 mini scanner features: 1: Read diagnostic trouble codes, both generic and manufacturer specific, and display their meaning (over 3000 generic code definitions in the database); 2: Clear fault codes and turn off MIL (check engine light); 3: Displays current sensor data including: 4: Engine RPM; 5: Estimated load value; 6: Coolant temperature; 7: Fuel system status; 8: Vehicle speed; 9: Short-term fuel trim; 10: Long-term fuel trim; 11: Intake manifold pressure; 12: Time course; 13: Intake air temperature; 14: Air flow; 15: Absolute throttle position; 16: Oxygen sensor voltage/related short-term fuel rails; 17: Fuel system status; 18: Fuel pressure; 19: Many others Ⅵ. Symbian: OBDScope; Support system: Android and Windows; Operating voltage: 9v~16v; Operating current: 35mA; Standby current: 25mA; Operating temperature: -40℃-85℃; Operating humidity: less than 60%; Size: 45mm*25mm*65mm Ⅶ. Compatible Systems: Software Support Platform: Windows XP, Windows 7/8, Android, Symbian. Compatible Software: Window: scanmaster-elm, ScanTool.net, PCMSCAN ELM, etc. Android: Torque, DashCommand, OBD Diagnostic Scanner, Auto Doctor, Mini OBD, EOBD, etc. Ⅷ. Supported Protocols: 1. SAE J1850 PWM (41.6 K baud) (not supported); 2. SAE J1850 VPW (10.4 Kbaud) (not supported); 3. ISO9141-2 (initialization 5 baud, 10.4 kilobaud); 4. ISO14230-4 KWP (initialization 5 baud, 10.4 kilobaud); 5. ISO14230-4 KWP (quick start); 6, 10.4 Kbaud. ISO15765-4 CAN (11 digit ID, 500 kbps); 7.ISO15765-4 CAN (29 bit ID, 500 Kbaud); 8. ISO15765-4 CAN (11 digit ID, 250 kbps); 9.ISO15765 -4 CAN ( 29 bit ID, 250 Kbaud) Ⅸ. Package List: 1pc x Mini OBD2 Bluetooth5.0 Scanner; 1pc x CD Ⅹ. Note: Due to manual measurement, the product size may have an error of 1-3mm.