In-Ear Stereo Headphones "Intense" - an intense music experience that ensures you never miss a call. Control the main functions of your smartphone without having to take the device in your hand. Supports existing voice assistants Siri and Google Assistant. Thanks to the built-in microphone, you can easily switch between music playback and answering calls, so you won't miss any calls while enjoying your music. Volume control for individual, stepless volume adjustment. The excellent fit reduces unwanted outside noise, allowing you to enjoy your music without interruption. The flat cable prevents tangling. Elegant and robust aluminum housing. The silicone ear cushions come in three different sizes (S, M, L) for a perfect, customized fit. The gold-plated connector ensures secure signal transmission for better audio quality. No batteries or rechargeable batteries needed - the headphones are always ready for use. No Wi-Fi or Bluetooth required - connection via 3.5mm jack.