4-Port USB 2.0 Data Hub with Individual LED Lit Power Switches [Charging NOT Supported] for Mac & PC (HB-UMLS)

Instantly Add Four USB 2.0 Ports to all Compatible Device.
^ Easy Setup, Plug-and-Play, Hot Swappable, Hot Pluggable.
^ Gain Four, Downstream Ports Which Offer High-Speed (480Mbps), Full-Speed (12Mbps), And Low-Speed (1.
5Mbps).
^ Intelligently Designed to Be as Thin as Possible, Allowing you to Maximize Precious Work Space or Travel with ease.
^ Backwards Compatible With 1.
1 Devices and Hosts.
CHARGING NOT SUPPORTED.