Wrumer is a device that plugs into the car's OBD2 port. Through OBD2, Wrumer can access data, such as live RPMs and throttle activation. The Wrumer app connects to both the Wrumer device and your car's stereo system. It analyzes the real-time data from the engines and simulates enhanced engine sound through the speakers. Wrumer is compatible with ALL brands of cars. Your car needs to have something called an OBD2 port. All cars made after the year 2004 have that port and most cars made between 2004 and 1996 have it as well. If you are not sure if your car has an OBD2 port, you can find that out by searching it on Google.
