USB Type C to 3.5 mm headphone jack adapter, the USB-C to audio jack adapter is ideal for your newer phones without additional headphone jacks or for connecting your phone via a 3.5 mm audio cable when Bluetooth is not available. With this Aux u USB C adapter, you can answer calls, listen to music, control the line (volume control, pause and playback function), connect an external microphone, etc. Fixed USB to 3.5 mm cable with braided nylon, the USB to headphone jack adapter has an extra thick cable at both ends and a braided nylon wire so it can be bent without that that the cable must break The 3.5 to USB-C adapter headphone jack dongle features a small and lightweight design and is easy to carry for use in multiple places such as travel, work, daily life, parties, sports etc. Built-in DAC chip for crystal clear Hi-Fi stereo audio, the compact USB headphone adapter has a high-quality DAC chip that supports excellent sound and ensures greater compatibility between your USB devices C device and 3.5 mm audio For 3.5mm audio devices, it works with headphones, headsets, speakers, earbuds, external microphones, car aux devices, etc. For USB-C devices, it works with laptop MacBook Pro / Air 2020, Mac computer, iPad, tablet, game console, Android phone, Google Plxel, S9+, S10E etc.Specific: USB Type-C adapter to aux cable, connector: USBc connector; AUX 3.5-mm-TRRS Female - 4 pin; Supports stereo sound, analog audio output of L and R channels and microphone input. Plug and play, no software download required. Sampling rates: 44.1 KHz / 48 kHz / 96 KHz; PCM decoding capability: 24 bit / 96 kHz