Specifications:
1. With LED light and On/Off switch which can help you to use it easily.
2. Product Name: 4 Ports USB 3.0 HUB
3. Material: PC(Shell), Electronic Parts

Feature:
1. Third-Generation Fully-Integrated Low-Power USB3.0 Controller Inside
2. Speed USB3.0 ports offer transfer rates up to 5Gbps , 10x faster than USB2.0
3. Plug and Play Compatible, USB Bus Powered , No Additional Power Adapter Driver or Application Needed
4. Easy to Use and Carry
5. Support hot-swap
6. Built-in Overvoltage/Overcurrent/Leakage and Short-Circuit Protection Unit