Portable size, Compact, light weight design,Plug and play, no driver installation required.
Designed with 3 USB 2.0 ports. Conform with USB 2.0 spec,Multiple USB ports for connecting with mouse, keyboard and USB flash drive
Allows simultaneous operation of up to 3 separate devices all attached to a single USB port.
USB A male connector can be rotated 180 degrees, easily meeting users' USB orientation angle demands.
Power consumption, low operating temperature so solts and slots without interfere with each other