Vgate iCar iV350 WiFi OBDII OBD2 Diagnostic for ANDROID PC iPhone iPad Support OBDII/EOBD2 protocols: 0.Automatic 1.SAE J1850 PWM(41.6Kbaud), 2.SAE J1850 VPW(10.4Kbaud), 3.ISO9141-2(5 baud init,10.4Kbaud), 4.ISO14230-4 KWP(5 baud init,10.4 Kbaud), 5.ISO14230-4 KWP(fast init,10.4 Kbaud), 6.ISO15765-4 CAN(11bit ID,500 Kbaud), 7.ISO15765-4 CAN(29bit ID,500 Kbaud), 8.ISO15765-4 CAN(11bit ID,250 Kbaud), 9.ISO15765-4 CAN(29bit ID,250 Kbaud), A.SAE J1939 CAN(29bit ID,250*Kbaud), B.USER1 CAN(11*bit ID,125*Kbaud), C.USER2 CAN(11*bit ID,50*kbaud) Due to the android diagnostic software becomes heavier to run, suggest using on smart phone with CPU 800 MHz or higher, 1GHz recommended. 5. Meet Bluetooth 2.0 spec Works with most and later OBD-II compliant US (from 1996), European (from 2004, trucks and vans from 2007) and Asian vehicles. LED indicator is in the front side toward user for easier check of linking status. Real J1939 protocol for heavy-duty vehicle