?Warm Tips?If your USB-C device has a 3.5mm audio port, this adapter may not support calling. Such as : Galaxy S9/S8/Note 9/Note 8/S10, ipad pro 11 ", ipad pro 12.9". For ipad pro 2018, it can't support phone call and music control. ?Stable Signal & Durable Material?With the relief strain design, this type c to aux adapter can stand 15000+ bending tests, which makes this adapter much more durable. Shielded enamel wire can still ensure stable signal transmission with daily use. Metal-coated connectors for better contact ensure stable and lossless audio signal transmission. ?Wide Compatibility?: JSAUX usb c headphone adapter compatible with most of the type c devices: iPhone 15 15 Pro 15 Plus 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, iPad pro, iPad mini 6, Mac book, pixel 4 3 2 XL, Huawei Mate 30 20 10 Pro, P30 P20, One plus 6T 7 7Pro and more. ?Smart DAC Chip?The USB C to 3.5mm audio adapter features a Smart DAC chip. It is low power consumption, excellent and stable decoding performance, and maximum support for 16Bit/48Khz audio sampling rate. The DAC chip can also convert digital audio signals to analog audio signals and keep the original sound quality of your headphones. The 3.5mm female port compatible with CTIA. [Note: ?Not compatible with OMTP?TS and TRS microphone-only devices are not supported]. ?Multi-function Dongle?This compact usb c to aux adapter can connect your usb c devices without audio jack to headphones, headset, speakers and other audio devices. Call, volume control, pause via function keys on the headphones are possible. [Note: ?Microphone functionality of Apple EarPods Headphones with 3.5mm Plug is not supported?Volume adjustment function is not supported].