Vpecker E4 is the latest diagnostic tool by IDUTEX analysis, it can perform powerful diagnosis functions, integrate special functions such as reset, coding, programming, supports more than 78 countries, Europe / Asia / Australia / China and vehicle makes. Its supports 23 languages. It has a new design with multiple shielding, anti-interference, and stability. It also includes overall special functions such as reset, coding, programming, data replay, data analysis, and so on.