The ASUS WL-330NUL is the world’s smallest all-in-one portable router. Designed for travelers and to complement Ultrabooks, smartphones, and tablets, the pocket-sized device offers Ethernet, Wi-Fi, and hot spot/wireless adapter modes. It works setup-free with one-click network management allowing easy connection sharing. Strong security features, convenient USB, and multi-OS support further make the product useful to a wide customer audience. The WL-330NUL offers Windows and Mac OS compatibility. With its web-based interface, it affords easier user experiences and greater compatibility, covering a wide spectrum of devices such as ultrabooks, notebooks, tablets, and smartphones. The WL-330NUL is therefore an ideal choice for most users who need portable connectivity across multiple device types and locations.