PD Quick Charging USB C to USB C audio adapter built-in PD chip (Power Delivery Protocol) able to offer 60W charging performance, it up to 20V/3A charging speed and will save much charging time for you.Excellent Appearance Made of high-quality Aluminum alloy and TPE material, environmental-friendly, lightweight and durable for long term use.Stable Sound Quality Plug and play, no need to install any drivers. Built-in high-quality smart chip to ensure stable and no loss transmission of the audio signal, you can get the best listening experience. Clear and not stuck.