Product name: USB Hub UT2189
1) Adds 4 USB Hi-speed ports
2) Supports up to 127 Hi-speed devices
3) Individual port over-current protection
4) Friendly&ergonomic design, easily protection
5) Provides up to 500mA to each port sufficient for diverse devices
6) Power adapter (selected 5V/2.1A output
7) Plug&Ply installation; Supports Mac OS 8.6 or above
8) Hi-speed downstream ports with USB A female connectors
9) 1 Hi-speed Upstream port with Mini USB 5P jack