The Vtec by BLOW Bluetooth 4.0 OBD2 diagnostic interface is a modern device that allows wireless communication with the cars on-board computer. Thanks to it, you can read and erase errors, check engine operating parameters and even change settings. The interface is compatible with Android, iOS, Windows and MacOS, as well as with many diagnostic applications available in online stores. The Vtec by BLOW Bluetooth 4.0 interface is characterized by high-quality work, stable connection, low power consumption and easy operation. Simply connect it to the OBD II socket of your car, pair it with your phone or laptop using the code 1234, and launch the selected application. The interface has LED indicators that inform about the connection and power status. The Vtec by BLOW Bluetooth 4.0 interface is the ideal solution for any driver who wants to have full control over their vehicle. Clearing the CHECK ENGINE warning light Measuring engine power Measuring car parameters, e.g. time 0-60 km/h, time 0-100 km/h Monitoring engine parameters Reading parameters in real time and much more that we havent discovered yetHow to use our interface?Simply connect it to your cars OBD2 port, then download the appropriate application and pair the interface with your phone! Detailed pairing and installation instructions are included. You can also find the English version there.Interface compatibilityThe OBD2 interface is a universal device, all you need is an OBD slot in the car and the data can be read via the CAN bus. Most often, these are gasoline cars from 2001 and diesel cars from 2004.