The TP-Link TL-WR802N is a very compact router you can easily bring along while traveling. Connect the router to the network connection in your hotel room with a cable and set up a private WiFi network for your tablet or smartphone, for instance. You can also use this pocket-size, multi-functional router at home. Not just as a router, but also as a WiFi repeater: it extends the WiFi signal of your existing router to a room with low coverage, such as the kitchen. Or connect the router wirelessly to your modem to connect devices without WiFi via a network cable. With a speed of 300Mbps, you've got enough bandwidth to surf the web, email, video chat, and watch a video.