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. 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. 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. Widely Compatibility: Support work for most USB C cellphones, pads, Notebook such as Google Pixel 5/4/4XL/3/3XL/2/2XL, Samsung Galaxy S22/S22+/S22 Ultra/S21/S21 Ultra/Note 20/Note 20Ultra/Note 10/Note 10+/S20/20+/20 Ultra, iPad Pro 2018/2021, LG, Huawei Mate 20/20Pro, Macbook and more USB C phone. PLEASE NOTE: Not compatible with Brand OnePlus and Moto Phone, Not for Google Pixel 6/6Pro. 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, iPad Pro 2018/2021. Additionally, you can either use USB C phone or 3.5mm headphone for audio. More choices, More Convenience.