The USB C to SPDIF Output Adapter & 3.5mm Audio Adapter Converter connection between your USB Type C laptop, computer, or gaming console and a sound bar, home audio system, external DAC, amplifier, preamp, or speaker. This allows you to enjoy lossless surround sound music without the need for bulky cables or complex set up procedures.
Hi-Res Sound：The USB Type C to TOSLINK Connector provides High-Resolution audio with clarity and rich details at 48KHz/24-bit
Plug & Play：No external power or driver needed. Compatible with Android, Windows, Mac OS, and Linux devices that have a USB Type C or Thunderbolt 3/4 port. Supports MacBook Pro/Air, iMac, Mac Pro/Mini, iPad 10, iPad Pro, iPad Air 5/4, iPad Mini 6, and more.
Easy to carry and durable: Crafted with a durable aluminum alloy case and braided cable, this adapter minimizes EM/RF interference. With a compact size of 0.6in x 0.6in x 8in (including cable), it is highly portable and able to withstand wear and tear.

Hdiwousp USB C to SPDIF Output Adapter & 3.5mm Audio Adapter Converter
The adapter transmits a digital audio signal via an optical TOSLINK (S/PDIF) cable and ensures optimal signal transmission and higher fidelity sound without noise or static interference, providing great sound without signal loss and enhancing the audio experience when watching movies, listening to music and playing games.
Installation guide：
Windows:
Please follow the steps below to install the adapter:
1. Connect the source device and DAC/speaker to the adapter.
2. Right-click on the "Speaker" icon in the bottom right-hand corner of the taskbar to open the sound settings.
3. Open the "Sound Control Panel" on the right-hand side of the "Sound Settings" window.
4. Right-click on "SPDIF Interface" to open the "Properties" and select the adapter as output device.
5. Keep the