USB Hub 3.0 Multi USB Splitter 4 Port for USB Flash Drive Mouse Xiaomi Adapter

High Speed USB 3.0 Hub Expand 4 USB ports for your computer Up to 5Gbps Transmission 10x faster than USB2.0 Keyboard and Mouse Connection More entertained and flexible when playing games Computer Connect Printer Support high-power device connection，dffice printing and USB expansion simultaneously Application OTG Extension Expand your phone/tablet for more potential Power Supply Port Allow to connect large capacity hard drive Just mirco usb cable to supply Hand-Free Design Release yourself from handheld operation Small and Portable Integrated design，easy to carry Multiple Lengths Available Meet diffeerent needs Multiple Security Protection Built-in overvoltage, overcurrent, leakage and short circuit protection modules to protect connected devices and USB security Compatible with Multiple Systems Plug and play Product Parameters