3.5mm TRRS 4 Pole to TRS 3 Pole male Female Microphone Jack Converter Adapter UK
Converts TRRS 4-pole 3.5mm male plug headset smartphone microphone to TRS 3-pole 3.5mm male jack plug. Connector A - 3.5mm 4 pole Female TRRS. 1xOR 2x 3.5mm 4 Pole TRRS Female to 3 Pole TRS Male Microphone Adapter.