With the DashDAQ EV from Drew Technologies, users can monitor, modify and improve the driving experience. The DashDAQ is a data acquisition device engineered specifically for the Chevy Volt and the Toyota Prius vehicles. This portable OBD II device can be cleanly mounted in any vehicle and can be used to pull DTCs, fuel consumption and even offers an optional GPS navigation system. For advanced users, the DashDAQ can support various additional analog and serial sensor inputs to provide even greater vehicle details.