High-speed USB 3.0 Hub 4 Port USB Splitter USB Hub 3.0 Adapter Laptop Accessories for PC Computer

Features:
Simple appearance, reasonable interface layout, non-interference.
Each USB port has indicator to control the working state of each USB device.
USB3.0 interface supports hot-plug, plug and play. Easy to use and convenient to carry.
Support overload voltage and instantaneous current protection functions to effectively protect connected devices and HUB itself.
It conforms to USB 3.0 specification, supports high-speed 5Gbps bandwidth transmission, and is downward compatible with USB2.0/USB1.1.
Driveless support for Windows XP/Vista/7/8, etc.