X-431 Supper Scanner is a new generation of product. X-431 Supper Scanner is a perfect marriage between automotive electronic technology and information networking. X-431 adopts open diagnostic technology, which is the most advanced in the world as well as the future of automotive diagnosis. It carries PDA functions apart from reading trouble code, data stream and actuation test, sensor waveform and digital code control.have CE,FCC certificate CE,FCC certificate