7-ports USB Hub,newest design Expand 7 USB 2.0 connections with one led light and backwards compatible with USB 1.1 High-speed upstream port with mini USB 5P jack and USB A Female connectors No external power supply need ,plug-and-play Supports Windows 98, 98SE, 2000, ME, XP, Mac OS 9.x Speed pupported:480Mbps, 12Mbps and 1.5Mbps Logo imprint service are available Color:black and white Size: 5.2*9*1.2cm Net weight:88.8g Each packing:blister card
