Perfect Sound Quality: USB C headphones have built-in high quality DAC chip, advanced noise reduction technology, HiFi stereo input, which can balance high and low sound, reduce transmission loss sound, restore the most realistic sound with high and fine quality -tune the acoustic effect, improving your overall listening experience. Wide Compatibility: The USB C headset compatible with Xiaomi Mi 10, 9/9SE, 8/8SE/8 Youth Edition, 6/6X, MIX3, MX2, 2S, NOT3, Black Shark, Huawei mste20pro, mate10pro, mateP30pro, p20/p20pro, Nova5/5pro, Honor 20/20Pro, Note10, Magic2, OPPO: FindX, R17pro,OnePlus: 7/7pro,Hammer: Nut Hammer 3, Nut Hammer PO2/Pro2S Free Replacement: Wired earbuds are guaranteed for life to work ensure they are working properly. If you have any questions, do not hesitate to contact us. Due to the time difference, our service team will respond to your satisfactory solution within 12 hours. Microphone and Remote Control: Remote control buttons allow you to play/pause songs, skip to the next or previous song without picking up your phone. Easy access to volume control on the go. Type-C headphones equipped with a high-quality microphone allow you to call hands-free, allowing you to easily answer and end calls. Extremely convenient for your daily use. Perfect Ergonomic Design: With ergonomic in-ear design, the headphones can fit your ears well and won't feel pain even when worn for a long period. The newly updated chip is used to control the headset's active noise reduction function and release the original sound quality.