3 in 1 Design: We design 3 ports (Two USB C and One 3.5mm headphone Jack) in this USB C to 3.5mm audio adapter, which allows you listening music from USB C phone and qucik charging your phone simultaneously such as Google Pixel 5/4/3/3XL/2/2XL, compatible with iPad Pro 2018. Additionally, you can either use USB C phone or 3.5mm headphone for audio. More choices, More Convenience Widely Compatibility: Support work for most USB C cellphones, pads, Notebook such as Google Pixel 5/4/4XL/3/3XL/2/2XL, compatible with Samsung Galaxy S22/S22+/S22 Ultra/S21/S21+/S21 Ultra/Note 10/Note 10+/S20/20+/S20 Ultra, compatible with iPad Pro 2018/2020/2021, HTC U11/U Ultra, Essential Phone, compatible with LG, Macbook and more USB C phone. PLEASE NOTE: Not compatible with All compatible with OnePlus series phone like 6/6T/7/7Pro/7T/7T Pro and Moto Series Phone, Not for Google Pixel 6/6Pro Hi-Fi Sound Quality: Built-in smart chip(Realtek Chip/DAC) makes it supports Hi-Res(Up to 24Bit/96Khz) and OMIP/CTIA self-identified ensures high quality sound without and audio comprise no matter 3.5mm earphone or USB C earphone you use. Note: Not support 3.5mm earphone and usb c earphone at the same time, you can use only one kind of headphone each time Premium Material&Portable: We adopt the Malleable TPE and Aluminum alloy oxidation and connectors for a longer lifespan. Integrated design compact size just 19g easy for you to take around anywhere PD Quick Charge: Support USB C PD quick charge up to 20V/3A, you can charge your phone fast and save more time. We offer a 12-Month Worry-Free Service Time and 24H Easy to Reach customer service