for ELM327 Wifi USB Scanner Code Reader Car Diagnostic Interface Check Engine Light for EOBD blue

Feature: 1. Universal Diagnostic Interface: Wifi scanner for multi brand CAN BUS, suitable for all EOBD compliant vehicles. Quick diagnosis of vehicle systems. 2. Compatible Systems: Wifi scanner supports multiple software systems, such as for Windows XP, for Windows 78, for IOS, for Android, for Symbian. 3. Read DTCS: Read diagnostic trouble codes, both generic and manufacturer specific, and display their meaning (over 3000 generic code definitions in the database). 4. Display Current Data: Including engine speed, calculated load value, coolant temperature, fuel system status, vehicle speed, etc. 5. Supported Protocols: SAE J1850 PWM (41.6Kbaud), SAE J1850 VPW (10.4Kbaud), ISO9141 2 (5 baud init, 10.4 Kbaud), ISO14230 4 KWP (5 baud init, 1