You Can Add More USB3.0 and USB2.0 Ports To Your PC / Laptop Computer and Connect All Your Devices Into.
Ports: 4 USB3.0 + 3 USB2.0 + 1Charge
Cable Length: 55cm
Unique LED Indicator design
Control power supply and USB work status
Built-in current protective device can effectively protect the connected device
Transfer rate up to 5Gbps
Power supply 5V2A for multiple USB devices at the same time