Being a battery-powered device that fits in your pocket, the Huawei E5573bs-322 gives you a highly portable connection you can use on-the-go. If you don’t need the portability of the Mi-Fi, consider getting a 4G home broadband router like the Huawei B535 instead. This will normally give you much better performance with faster download speeds, a more powerful wi-fi network and the ability to connect more devices at the same time.