What Is an AirCard for Cellular Networks?
AirCards provide internet access wherever it’s possible for you to use a cellphone. What Is an AirCard? An AirCard is a wirelessmodemthat connects mobile devices to the internet throughcellular networks. AirCards provide access to the internet from laptop computers that are outside the range ofWi-Fi hotspots. AirCards typically require a contract with a cellular provider in addition to an existing cellular contract. AirCards are still available from major suppliers such as Netgear and Sierra Wireless....