Once it's plug in obd2 port, one female connector is upon the position of the original female obd2 port. you will be able to get 2 obd2 female port, it can be zip the device away under the dashboard.
iKKEGOL 3ft 100cm OBD-II OBD2 Right Angle 16 Pin Auto Car 3ft/100cm, Black
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iKKEGOL 3ft 100cm OBD-II OBD2 Right Angle 16 Pin Auto Car 3FT/100CM, Black