3.5mm 4 Pole Male to 3 Pole Male Car Aux Headphone Audio Cable Connector 1.2m
3.5mm (1/8") TRRS 4-Pole/3-Rings Male to 3 x 3.5mm Female Stereo Audio Aux Cable. Connector A: 3.5mm 4 Pole Male. 3.5mm 4 Pole Jack Male to Female Headset Audio Extension Cable Connector. Connector B: 3.5mm 3 Pole Male.