Etre Jeune XY082 Brown Bluetooth Earphones Earbuds Headphones Microphone Stereo Headphones Noise Isolating Headset Phone call Supported: built-in microphones allow you to take calls hands free, and active noise cancellation minimizes background noise. Music control Supported: play/pause, answer/ off, noise cancelling, microphone, control music video playback by pressing the center button, answer and end calls. Upgrade compatibility: compatible with phone x/ XS Max/ 7, 7 Plus, phone 8, 8 Plus, phone x. High-end technology and ergonomic design: built with high-performance speakers for extended frequency range, lower distortion, high performance How to use: it is a wired Bluetooth function earbuds, please open the Bluetooth on your phone to connect first when you using it, and the 8 Pin connector is only for charging.