Launch X431 PRO3 V+ 5.0 with Bluetooth/Wifi is a new Launch diagnostic tool based on Android system, X-431 V+ is a perfect replacement of X431 IV and X431 Diagun III, featured by full system fault diagnosis via bluetooth communication and dbscar connector and intelligent mobile terminal for full coverage of car models, powerful test function, special function and accurate tast data, etc. Free Update for Two Years.