What You Get: COOYA USB C to 3.5mm Female Adapter Braided Stereo Headphone Auxiliary Cable, Backed-by COOYA 30-Days worry-free satisfaction solution. Lifetime friendly customer service. Any issue, please don’t hesitate to contact us, we are happy to assist until your problem solved. ?If the connection is poor, please check the usb c port of the devices to see if it is dusty or dirty. If so, please clean it and replug in to your phone.?. Durable USB C to 3.5mm Female Adapter: Our usb c to aux dongle is made of braided outer layer, which is quite robust and flexible, ensuring cables ever-lasting. Premium hard shell prevent scratches and rust. Comes with handy headphone carrying case, easy and convenient for storage without tangle. ?If there’s no sound when connecting to a phone, Go to Setting, find “Disable USB audio routing”, and close it?. HiFI Sound USB C to Audio Jack: This usb c to headphone adapter adopted an advance DAC Smart Chip, offer high-definition audio, powerful noise reduction, so that you can get premium sound performance from new type-c smartphones/ tablets to 3.5mm aux devices, such as wired headphones/ earbuds/ earphones, Car Audio, Speaker/ HI-FI System.?The adapter only compatiable for USB C devices?* The adapter is not suitable for high-impedance professional-grade headphones over 200O. Multi-Function USB C to Headphone Jack: It allows you to Play/ Pause Music, Volume+/ - and Answer/ End/ Reject Call. Whit this usb c to 3.5mm headphone jack, you can enjoy your favorite music with a 3.5mm wired headphones to your Type-C Cellphones and Tablet which have canceled the 3.5mm headphone jack. ?Some USB C devices need to be setting before use the audio adapter, pls go to Settings--Sound--Input(Output)--Select a Device for Sound Input(Output), choose USB, to make the adapter work. ?. USB C Headphone Adapter Compatibility: Usb c male to 3.5mm female headphone jack works for iPhone 15/15 Plus/15 Pro/15 Pro Max, for Samsung S23 FE/S23/S23+/S23 Ultra/S22/S22+/S22 Ultra/Z Flip/Fold5 4 3/S20,S21 FE/S21/S21+/S21 Ultra/S20/S20+/S20 Ultra/A53/A54/Note 20 Ultra/Tab S9 Ultra/S9+/S8+, for OnePlus 11/10T/10 9 Pro/8T/8/7T, for Google Pixel 8 7a 7 Pro 6a 6 Pro 5/Tablet/Fold, for iPad 10/Pro 2022, for iPad Air 4/5th/Mini 6, for moto razr 40, for MacBook Pro, for Nothing Phone USB-C Devices.