Web dongle is used for mobile internet or mobile broadband these days. Almost everyone has a web dongle for their portable mobile internet especially for those who need to connect to the internet outdoor, when land line internet cannot cater to the need of outdoor internet without the use of WiFi.
It is very easy to use mobile broadband. You just need to plug in the web dongle and configure your laptop or PC to make sure it is connected to the internet. Then, you are ready to get going with internet for as long as you want. The speed varies but it should be between 3.6Mbps to 7.2Mbps, depending on the type of web dongle deals you sign up for through Mobile Phone Deal