For Mercedes NTG5.1 OBD2 Plug & Play IOS Carplay Android Auto Activation Tool Support Android system except 3 star mobile phone Features: Activate by OBD 2 Plug and Play, Easy to use. Connect mobile phone with car only via cable. Support Apple Carplay Original Protocol Communication, not effect dealer warranty. Mercedes NTG5.1 via OBD 2 Compatible models: .
