ESR 2-IN-1 USB-C Jack per Cuffie/Adattatore di Ricarica per Telefoni Android Type-C

ORIGINAL / GENUINE ESR PRODUCT. As the Note 9’s USB-C port does not connect to its microphone, this device does not support inline microphones when used with the Note 9. The Best of Both Worlds: Splits your USB-C port into a PD-compatible USB-C port and a 3.5mm audio jack, allowing you to listen to music or watch videos while simultaneously fast-charging your device.

eBay