Connect USB C to 3.5mm. Connect the USB C device directly to the car stereo, stereo, external speakers or headphones and listen to music. Headphone connection is not supported for answering or making calls. Built-in DAC decoding chip, low power consumption, excellent and stable decoding performance, maximum support for audio sampling frequency of 16bits/48 KHz. Adopting high-quality enameled copper as the signal transmission cable, it can ensure that the signal transmission is stable and uninterrupted in daily use. Compatible devices: iPhone 15, iPhone 15 Pro, iPhone 15 Plus, iPhone 15 Pro Max, Samsung GalaxyS23 S23+ S23 Ultra, S22 S22+ S22 Ultra, S21 S21+ S21 Ultra, S20 Ultra S20 Z Flip S20+ S10 S9 S8 Plus, Note 20 10 10+ 9 8, Huawei P50 Pro/P40 Pro/ P30/ P20 Pro/ Mate 50/Mate 40 Pro/ Mate30 Pro/Mate20 Pro, iPad pro, iPad mini 6, Mac book. Braided and durable nylon: Standard USB C and 3.5mm metal connectors with corrosion resistance provide maximum conductivity and a strong connection for reliable connections. The sturdy and flexible nylon cable has an anti-twist function that offers double protection against cable breakage. A braided nylon sleeve protects the cable and prevents unnecessary tangles and knots of the USB C to 3.5mm Aux cables. Relief elongation design: with a relief elongation design, this USB-C male to 3.5mm cable can pass more than 40000 bending tests, making this adapter much more durable.