AYECEHI Mini USB Hub, 3 Port 3.0 USB Hub

Color: Black. easy setup, plug-n-play, hot swappable, hot Pluggable. Compatible with all Windows/Mac/Linux systems. Package Content: 1 x Mini 3 ports USB Hub Black.   This small usb hub is USB bus powered, requires no additional AC power, eliminating the need for a bulky adapter. USB Expansion: Transform one of your computer's USB ports into three(Two USB 2.0 Ports and One USB 3.0 Port). Fully plug and play, Easy Setup, Hot plugged, Hot Swappable. Backwards compatible with USB 1.1. Works with USB 3.0, 2.0, or 1.1 host controllers and devices on all Windows, Mac, and Linux/Unix computers at USB 2.0 speeds. Transfer rates are device and USB host controller dependent. What You Get:3-Port USB Data Hub, Lanyard. Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item Warranty: 90 Day Woot Limited Warranty