Superior sound quality: the USB C headphones have the latest high-quality integrated chips that compensate for treble and bass, reduce sound transmission losses and provide clear Hi-Fi stereo sound. Compatible with most USB-C audio output devices on the market. Perfect sound quality lets you immerse yourself in your favourite music. Wide compatibility: the USB C headphones for A53/S22/S21/S20/S20 FE/Z-Flip/Fold 3/2/Note 20/10+, P40 Pro/P40/P30 Pro/P30/Mate30 Pro/ Mate20 Pro, 11/10Pro. 0, 10 9 Pro/9//8T/8/7T/7/6T, Pixel 6 6 Pro 5 4 3 2 XL, Pro, Air 2020 2022 / Pro 2021/2020/2018, and other Type-C audio devices. Note: , Pro and other models support only hearing from Music, not calling. Magnetic design and stronger headphone cable: the wired headphones with cable USB C with excellent magnetic design allows you to wear it around your neck when not in use to prevent the headphone cable from tangled. The USB-C headphones are more wear-resistant with high-quality materials inside. An additional pouch is included for easy storage and protection of the USB Type-C headphones. Microphone and volume control: headset USB C with controller, allows you to play/pause , skip /previous song without taking off your phone. Easy access to volume buttons . The in-ear headphone cables have a built-in microphone that allows you to make hands-free calls, so you can easily answer/end/reject calls. Settings: Go to System Settings Sounds Output (Input) Headphones Comfortable to wear: The headphones for Galaxy S21 fit perfectly to the ear structure and offer the most comfortable wearing experience all day long. The ergonomic in-ear design fits comfortably to the contour of your ear. No discomfort even when worn for a long time. The and portable design makes these headphones perfect for commuting, bus rides, work, home and more. color:Silver black Material:plastic Package Contents: 2 x USB C Headphone 2 x Carry Bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.