<div><p>Plug and play, no driver installation required.
Support downstream wrong signal detection and revert to normal function.
Allows simultaneous operation of up to 3 separate devices all attached to a single USB port.
Use high performance electronic part to ensure stable product operation.
USB A male connector can be rotated 180 degrees, easily meeting users orientation angle demands.
The product is suitable for U disk, card reader, USB mouse, USB keyboard, scanner, digital camera.
Brand new and high quality.
Supports data transfer rate up to 480Mbps/5Gbps.
Power consumption, low operating temperature so solts and slots without interfere with each other.
Expand 3 USB ports supply up to 500mA current per port.
Fully compliant with USB 3.0/2.0/ 1.1.
Portable size, Compact, light weight design.
Supports Win ME/ Vista/ XP/ 2000//Win 7 MacOS 10.4.5/ Linux 2.4.1 and so on.
Specifications:
Color: Black, White
USB 2.0 Hub Interface: 3*USB 2.0
USB 3.0 Hub Interface: 1*USB 3.0 + 2*USB 2.0
Transmission Rate: USB 2.0 port up to 480Mbps; USB 3.0 port up to 5Gbps
Operating system: Win95/98SE/Me/2000/XP/7/8/10/vista, Linux, Mac OS 8.5 and above.
Power Supply: USB 5V/600ma
External Power Supply: 5V/1.5A-2A
Usage Temperature: 0 -70
Storage Temperature: 10 -90
Size: Approx. 55*20*18mm / 2.17*0.79*0.71inch

Package included:
1 x USB Hub

Note: Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!</p></div>