Introducing the Volkano Bluetooth Headphones - Cosmic Series in sleek Black. Immerse yourself in comfort with soft ear cushions and a padded headband designed for extended wear. Seamlessly switch between Bluetooth, Detachable Aux, SD card, and FM radio modes, offering versatile audio options to suit your preferences. Stay connected with Hands-free Calling using the built-in microphone, and take control with the integrated remote for changing music, adjusting listening modes, or answering calls. With Bluetooth connectivity, a convenient folding design, Aux input, SD card input, built-in FM radio, and hands-free calling, the Volkano Cosmic Series delivers a stellar audio experience with style and versatility.Features:Bluetooth Connectivity Folding Design Aux Input SD Card Input Built-in FM Radio Hands-free CallingWhat's in the box1 x Volkano Cosmic Series Bluetooth Folding Headphones - Black1 x USB Charging Cable1 x Aux Cable