Despite being tiny, it offers great security and allows you to connect multiple devices to the internet while on the move. It’s also great for travel since it can be charged via external power and you can take it to any location. There are many portable wifi routers available to travelers. The best routers are able to be carried in a backpack or bag. You can also purchase an electronic device that connects to a laptop via USB and is powered by a power cord. It is important to have a portable wifi router for when you travel. You can also purchase an SIM card to connect when you’re away from your home. The TP Link routers make it easy to travel. They work with a variety of frequencies around the world, including LTE and WiFi. They are compatible with all networks. While this means they are more expensive than their competitors, they can be very useful for remote workers and frequent traveller. They are easy to carry and are protected from dust and other damages by the case.