Stereo Headphones "Advance" - enjoy your favorite music and never miss a call again. Control the main functions of your smartphone without having to pick it up. Supports existing voice assistants Siri and Google Assistant. Thanks to the built-in microphone, you can easily switch between music playback and answering calls, ensuring you never miss a call while listening to music. The special design of the ear cushions allows you to be aware of your surroundings. The flat cable prevents tangling. The gold-plated connector ensures secure signal transmission and better audio quality. No batteries or rechargeable batteries required - the headphones are always ready to use. No Wi-Fi or Bluetooth needed - connection via 3.5mm jack.