Usage Tips:Support OS : Win XP / WIN7 32BIT / WIN10 32BIT ( Not support 64bit )TCS Scanner supported vehicles :( CAR and TRUCK and Universal 3 in 1 )With Built-in Bluetooth-compatible module, will be better to use share software to you as gift.Software: 2020.23.Not every car models can support all the function or for all system, Need test in real operation.Not every car model under the car brand can be working.Function:1.Read and Erase Fault Codes and SLR (Petrol and Engine Management, ABS, Instrument panel, Climate control, Gearbox, Immobiliser, SRS, Multifunction (Central Body, Central Locking, Convenience Systems, Chassis, Infotainment, Lights, Navigation, Seats, TPMS etc-Vehicle Specific) ),2.Look at Live Data, graphing and saving of live datafor A6, A8 / for , - Electronic Handbrake, Piston reset for before and after brake servicefor E Class (211/230) De-activation and Activation of (brake-by-wire) brake system, so that brakes can be serviced.for Additive Tank Reset and Regeneration of Particle Emission Filtersfor / II /Espace IV / Velsatis, for 607/807 and for C5 / C8 - Tyre Pressure Monitoring Systems - Valve3.Component Activation,4.ECU Coding / Parameter Adjustments / Component Configuration (initialization of components, particulate filter regeneration, Injector coding, TPMS etc)5.Intelligent System Scan - complete scan of all ECU / 's on vehicle platform, configurable by systemSupport 21 languages :English, Spanish, French, Italian, Portuguese,, Bulgarian, Finnish ,Danish, German,Turkish, Greek, Dutch, Hungarian, Norwegian,Polish, Romanian, Russian, Serbian,Swedish, CroatianColour:Photo ColorMaterial:ABSPackage Contents:1 x Relay1 x CD1 x USB cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.