... , 3.Alarm auto parts. HOT selling multiple function Keyless Entry,remote central lock with VW passat flip key remote,433.92mhz,CE passed ... ! 2)Works on any car/vehicle - UNIVERSAL Fitting, 3)Suitable for 2 and 4 door vehicles;small main unit,4)Driver ... is optional:Wire Diagram: HOT selling multiple function Keyless Entry,remote central lock with VW passat flip key remote,433.92mhz,CE passed!