3.5mm Female to 6.35mm Male Headphone Audio Adaptor Microphone Connector
Connectors 1: 3.5mm Female to 6.35mm Male. Connectors for 2: 3.5mm Male to 6.35mm Female. The adapter is for converting a 6.35mm for port to standard 3.5mm for port or vice for versa. Function: Audio transfer.