Inspiring Design: Our cable combines extension and expansion functions, Connects 2 USB 3.0 A ports and 2 USB 3.1 C ports simultanously to this long USB repeater cable(Transform one of your computer's USB ports into four). Ultra-Slim USB Hub to 4 different angles for your for your daily life and office work. High Quality Cable: Kxable USB active extension cables with hub is crafted with premium aluminum shell, foil and braid shielding and built in integrated signal amplification chipsets to ensure excellent texture and optimal signal transmission. In addition, our USB 3.0 cable is engineered with molded strain relief design makes the cable more durable.