Xhorse VVDI Key Tool Max Device with VVDI MINI OBD Tool support Bluetooth connection.Functions including Generate transponder,Transponder Clone, Generate Remote,Remote Clone, OBD matching transponder/remote/smart card, Clone IC/ID card,OBD2 Diagnostic, Immo Programming, Maintenance Light Reset,Throttlebody Learning, KM Calibration and more functions are under development etc.