DAC Chip for Hi-Fi Sound Quality: Built-in with digital audio converter (DAC) high-resolution chipset, UGREEN USB C to headphone adapter offers a sampling rate of up to 384KHz/32bit to enhance the original sound quality of your mobile phone. Hi-Res Design: High fidelity design ensures stable audio signal and no loss transmission. The DAC chip and PCM/DSD decoding technology will provide clear high, soft intermediate, and pure low frequency for you to enjoy an incomparable musical Banquet all the time. Multi-function Dongle with In-Line Control: You can enjoy listening to some good music throughout the day connecting earphones or answering calls. Aside from that, this digital material is believed to improve the audio quality. It can effectively filter the circuit and remove the noise that can be picked up while answering calls or listening to music. More Durable Design: With the relief strain design, this USB Type C to 3.5mm headphone jack adapter can withstand more than 15000 bending tests. The 3.5mm audio cable has alloy shell and nylon-braided materials, so you don’t have to worry about it being scratched or wires fracture Wider Compatibility: The USB C Aux Dongle fits most USB-C phones tablets, and laptops, compatible with iPhone 15 Pro Max/15 Pro/15 Plus/15, Samsung Galaxy S23/S23 Ultra/S23+/S22/S22 Ultra/S22+/S21/S21 Ultra/S21+/Note20/Note20 Ultra/S20 Ultra/S20/Note10+/S10/S10e/S10+/S9/S8, Google Pixel 7/7 Pro/6/6 Pro/5a/5/4XL/4, iPad mini 6/iPad Pro 2022/2021, iPad Air 4/5, iMac, Macbook Pro 2023, Macbook Air 2022, 10 Pro/9 Pro/8, most of the Type C phones, PS5