The Web connect USB comes with one LED, which flashes in green to let you know you have a signal or to blue colour which let you know that you’re connected. The built in T-Mobile Connection Manager software helps in detecting the best available internet connection and it keeps a track of your internet usage. Web Connect USB has an expandable memory of up to 8GB which is quite sufficient to store your documents, music, or movies. It has a built in T-Mobile Hotspot locator which lets you search by city, state, country, or ziparea codes and you can even access T-Mobile hotspots for free.