Enhance the power of your Netbook or Mac with wired Gigabit and USB 3.0 connections. Compact and convenient for travel.ADD WIRED INTERNET CONNECTIVITY TO YOUR MACBOOK AIR CHROMEBOOK OR ULTRABOOKTake advantage of reliable ultra-fast wired Internet speeds with the USB Ethernet Adapter Gigabit USB 3.0. The adapter offers a USB 3.0 connector on one end and a Gigabit Ethernet port on the other making it easy to establish a wired Internet connection using your MacBook Air Chromebook or Ultrabook.FAST TRANSFERS AND RELIABLE STREAMING WITH USB 3.0 AND GIGABIT ETHERNETWith the adapter's USB 3.0 and Gigabit Ethernet ports you'll get high-speed data transfers which is ideal for downloading large files or streaming movies.PERFECT FOR BUSINESS TRAVELERSThe adapter is the perfect solution for the business traveler who needs a secure and fast wired Ethernet connection in a hotel or at a conference.Plug the USB3GIG's USB 3.0 connector into your MacBook Air Chromebook or Ultrabook and connect the Gigabit Ethernet port to an Ethernet cable and router.COMPACT FLEXIBLE DESIGNIdeal for travel the USB3GIG features a slim flexible design that fits easily in your pocket or laptop case. A travel cap keeps it protected when not in use.