Compact USB to 3.5mm Audio Converter | Hi-Fi Sound for Headphones & Microphones

Hi-Fi Sound for Headphones & Microphones. Designed to connect TRRS 4-pole CTIA&OMTP 3.5mm headsets, microphones, or speakers to PCs via USB. Compact USB to 3.5mm Audio Converter. Unidirectional audio transmission ensures streamlined output from USB to 3.5mm.

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