1Software Platform: OBD2 fault code reader supports multiple platforms, such as for Android, for Windows, for IOS, for ELM327. 2Multifunction: The scanner tool can be used for car engine system diagnosis, engine fault light clearing, car data flow, conventional OBD function, etc. 3Support Protocol: Support SAE J1850 PWM (46Kbaud); SAE J1850 VPW (10.4Kbaud); ISO91412 (5 baud init, 10.4Kbaud); ISO142304 KWP (5 baud init, 10.4 Kbaud). 4Portable: Bluetooth0 fault code reader is small and lightweight, easy to store and carry, you can diagnose your car anytime anywhere. 5Premium Material: Car diagnostic tool is made of premium ABS plastic, which is fire retardant, high temperature resistant, not easy to crack.