Discover Arvento Treyki Auto for a New Driving Experience You can connect your vehicle to your smartphone with Arvento Treyki Auto and know about the location of your vehicle and track in real-time or historically anything you want to find out about the way you and your loved ones drive. Thanks to the Treyki Auto device, which is easily installed to the OBD socket of your vehicle and the Treyki application, which is operable with the device, you can track either daily or historical data on t