Compatibility: ATTENTION: This usb c jack oneplus 7 pro is not available for iPad Pro / Samsung Note 10+ and Google devices. It is compatible for OnePlus 7 Pro, OnePlus 7, Oneplus 6T, HUAWEI P30 Pro / P20 Pro / P20 / Mate 20 Pro / Mate 10 Pro, Mi 9 / Mi 9 SE / Mi 8 Pro / Mi 8 / Mi 6 and more. .Superior quality: Made up of Metal + PP + TPE, makes it non-tangling and extremely convenient to store, aluminum alloy connectors also make it more durable and easy to damage, ensuring a long time to use. 3.5mm Type-c Adapter is constructed of high quality material and Advanced IC chip, which supports digital audio and maintains the original sound quality of your earphones. .Oneplus 6T USB C Jack Adapter: Type-C adapter will convert digital signal to analog signal.USB Type-C chip Integrate digital audio decoder module, digital audio processing module and digital audio output module. high quality sound. Phone support, volume control and listening to music. .Cable length: Approx. 10cm The usb c jack 3.5 adapter is suitable for your daily life, you can put it in your bag or pocket and enjoy music with your phone anytime and anywhere. .Reliable after-sales service: If this usb c jack oneplus 7t does not meet your expectation, just send it back to us. If you have any further questions, please let us know by email, we look forward to helping you.