Tips: 
Not compatible with all models of OnePlus!!!
There are many types of Type C devices, and some devices may fail to work. Devices with 3.5 headphone holes are not recommended to use this product

Product Description:

- This product is a premium solution for most USB-C devices without a 3.5mm audio/headphone jack.
- It can directly convert audio signal from USB-C end to traditional 3.5mm standard output. A fast way to reuse your wired headphones.

Features: 
Plug & play, no software download needed; Small & lightweight, easy to carry around; Unblock the world of Hi-Fi audio for you anytime anywhere. Celebrated silhouettes reconstructed with new details.Quality ABS shell + TPE wire materials ensure 10000+ times bending and prevent damage caused by tangling and scratching.

Remote Control & Telephone Call Supported: 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 the 3.5mm headphone jack adapter.

Amazing Sound Quality: High quality of material and original chip ensure the stability of transmission for better and comfortable experience, enjoying your favorite music, videos, or movies at anytime.

This Type-C to 3.5mm Adapter is compatible with most Type-C phones:
 
iPhone 15, iPhone 15 Pro, iPhone 15 Plus, iPhone 15 Pro Max, 
iPhone 16, iPhone 16 Pro, iPhone 16 Plus, iPhone 16 Pro Max,
Samsung Galaxy S24 S24+ S24 Ultra,
Samsung Galaxy S23 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, Honor 90, 90 Lite, 200, 200 Pro
other Android device with USB-C connecter and More. (Not for Oneplus)

Using Recommendation:
Attention: This product is compatible with OMTP standard and CTIA standard headset