Today's large, high definition digital files - movies, music, games, photos, and more - demand the fastest and most reliable connection possible for rapid data transfer between computers and routers on your high speed network. With this Retractable Network Cable, your home entertainment network will be future ready for more advanced high definition movies, music, and games.The Network Lan Cable allows you to connect your notebook computer to a wall outlet, cable modem, DSL modem, router, hub, patch panel, or other network-enabled device so you can access high-speed networks and/or the Internet-anywhere you go. This High Speed Network Cable with compact size and advanced functionality makes it the ideal accessory to include inside your laptop case-a great solution for today's mobile professional. This Retractable Network Cable allows it to wind inside the reel, eliminating messiness and tangling. Now you can control the length of your cable when you connect a networking device to your computer.