1) Plug-and-Play (PnP) and hot-swappable
2) Supports Windows 98 / ME/2000 and iMAC / Macintosh
3) Easy expansion with other USB Hubs, allows the use of up to 127 devices
4) Supports 1 upstream and 4 downstream USB ports
5) All downstream ports support high-speed (12Mbps) and low-speed
(1.5Mbps) operations mode
6) Power control/overload detection on each individual USB port
7) Single status LED
8) Bus-powered; does not require AC power adapter

Box：giftbox
Unit size：105*98*33mm
Qty：120
N.W./G.W：11.0/12.0kgs
Carton Size：42*40*38cm