This USB 3.0 Hub for your laptop turns 1 USB port into 4 ports, Extra powered port support high-power equipment transfer stability Multiple game controllers simultaneously Small and Comfort, Easy to Carry: The slim body and a fashionable look with space gray casing, make the USB hub splitter perfectly match your devices; Easy to fit in any bag or briefcase with your laptop, and comfort to carry around with a lightweight design. Braided in Nylon Cable, Enhanced Durability: The cable body of the UGREEN USB 3.0 hub is braided in nylon strong fiber, the most flexible, powerful, and durable material, making tensile force stronger. Can bear 20000+ bending tests， Improved construction technology and materials make the service life longer. brilliant thermal design. All peripherals equipment could work optimally simultaneously and won't damage computers or USB devices，Keep outstand transmission' s stablity.