USB HUB 3.0 multi 4 and 7 port with power adapter

Brand Name: GLOBAL
Interface Type: USB 3.0 
Ports: 4
Funtion: None
Standard: USB 3.0
Length: 30cm cable
Package: Yes
Model Number: USB HUB 3.0 4 7 port
Certification: USB HUB 3.0
Plug Standard: None
Function 1: usb hub , usb 3.0 hub , usb hub 3.0 , usb splitter
Function 2: hub usb 3.0 , multi usb , usb port , usb hab
Function 3: usb hub with power adapter , usb 3.0 hub for pc , usb 3 hub
Function 4: usb port expander , usb multiple , usb hub 2.0
Function 5: usb3.0 hub , hub usb3.0 , powered usb hub , port usb
Function 6: port usb , usb 3.0 splitter , usb splitter 3.0
Function 7: multiple usb , usb hub 3.0 with power adapter , usb multi
Function 8: switch usb , multi usb 3.0 , mini usb hub
Power adapter: 5V 1A
HUB cable: 30cm