OBD+GPS · Simultaneously using OBD & GPS functions, up to 20 functions, reading nearly 100 types of data inside the car. 9 DIFFERDEN STYLES OF INTERFACES · Meet different needs, with cool, mechanical, digital, GT, turbo themes and full functionality, acceleration testing, brake testing, full data list. REAL-TIME ECU DATA · Can display in real-time speed, RPM, fuel lev, coolant & oil temperature, fuel consumption, emission stand, air-fuel ratio, turbocharger, GPS altitude, direction of travel, et