3 mobile broadband is a great way to access the ineternet while on the move. Simply plug in a dongle into your laptop while you are on the bus, train or even a coach. You can gain access to the net at train station, bus stops and more.
USB dongles are slim and lightweight and look exactly like USB portable storage devices or also known as USB sticks. They work in both Windows based PCs and Apple Macs. They also work with Linux and possibly other operating systems.
They work by connecting to your network just like your mobile phone would. However the data connection speed is like that of a broadband connection, hence the name 'mobile broadband'. It is very popular amongst business customers, students and those who travel and work regularly. It defeats having to search for a Wi-Fi hotspot.