Characteristics and Interoperability USB cable: A USB-C port enables you to connect devices that have a USB port, including computers, laptops, power banks, and more. Seller recommendation: It is one of our top sellers in the US customer service department. If you have any questions, don't hesitate to contact us; we'll get back to you right away and take care of your issue. Beautifully crafted: This earphone is composed of premium ABS plastic, which is strong and long-lasting. It has a lengthy useful life.