About this item •USB C Headphone with Broad Compatibility for compatible with Samsung Galaxy Z Flip 3/2, Z Fold 3/2, Galaxy A53/A33, Galaxy S22/S22+/S22 Ultra/S21 FE 5G/S21/S21+/S21 Ultra/S20 FE/S20 Ultra/S20+/S20, Galaxy Tab S8/S8 Ultra 5G/S7/S6/S5e, Note 20/20+ /20 Ultra/10/10+, for compatible with OnePlus 10T 10 Pro 9 Pro/Nord/8T/8/7T/7/6T, for Google Pixel 6a 6 Pro 5 4 3 2 XL, for Macbook Pro 13" 14" 16", for compatible with iPad Air 2020 2022/Pro 2021/2020/2018/Mini 6th 2021, for motorola edge 2021, for moto razr 2 5G, USB-C device without 3.5mm jack •USB C Earphone with Microphone & Volume Control Allow you to answer/end call, play/pause song, skip next/previous song, adjust volume without picking up your phone while working out, driving a car, working, studying or on the go. Warm Tip: The default setting for audio Output and Input of some laptops/desktops are speaker, pls Go to Settings--Sound--Input(Output)--Select a Device for Sound Input(Output), then choose USB, to make the earbuds work. •Professional Structure & Latest DAC Chip Support digital input signals, superior ambient noise isolation, enjoy high fidelity lossless sounds quality. Also enhanced the compatibility and connectivity with almost all usb c devices on the market, allow you to enjoy to hassle free clear phone calls, quality music steam, better gaming experience. NOTE: If the earbuds has No Sound when using on mobile, go to Setting-Developer Options, find "Disable USB audio routing", Close this option •Secure Comfortable Fitting & Different Size Tips in-ear silicone tips nicely fit into the ears, comes in 3 different size for better fitting, provides better noise isolation and comfortable wearing , won't easily fall out even when you are doing exercise. Comes with a additional carrying casing to storage the earphones or other accessories •Nylon Braided Cable & Enhanced Joint The cord is built with durable nylon material with braided pattern, which offers more durability than most of the earbuds on the market, meanwhile, there’s a enhanced joint at the connector to withstand bends at daily use. Any problem, do not hesitate to contact with us for worry free replacement service.