Features: 1 upstream and 4 downstream USB port. 4-port USB 2.0 hub with super speed transfer rate up to 480Mbps Backwards compatible with USB 1.0 & 1.1. Supports hot swap. Built-in over-current protection to protect both connected devices and the hub itself from unforeseen power surges. Plug and Play, no driver needed. Light weight, small size, easy to carry. with Blue LED indicator light Supportwindows93/98/2000/2003/ME/XP/VISTA,win7 Voltage: 5V Current: 500ma USB Ports: 4 USB type: USB 2.0 Color: Black Material: ABS Item Size: Approx. 230mm*30mm*15mm Package includes: 1x USB 2.0 Splitter Hub with Switch
