Unichip NTG5.2 OBD2 Apple CarPlay Android Auto Activation For Mercedes

Product DescriptionUnichip NTG5.2 OBD2 Apple CarPlay & AndroidAuto Activation Solution for Mercedes NTG5.2 Plug and Play Please note: when you make an order online, please leave a message to tell us your car VIN number or the HU Firmware Version No.Thousands sold to prove our OBD2 CarPlay AndroidAuto is the best from the market.Ignition ON,OBD2 Plug and Play,The 1st-time plug activates,The 2nd-time plug deactivate,The 3rd time plug activates again…