GigSky Mobile, LLC, operating in the United States of America, provides mobile data services primarily targeted towards travelers and those requiring secondary data connections. Leveraging its Mobile Network Code (MNC) 870 under Mobile Country Code (MCC) 312, GigSky offers eSIM-based data plans facilitating connectivity across North America and the Caribbean. This places them in a unique segment of the mobile market, distinct from traditional carriers like Verizon, AT&T, and T-Mobile. Their focus is on providing short-term, flexible data options, often allowing users to avoid roaming charges associated with their primary mobile providers. Unlike traditional mobile network operators that rely on extensive physical infrastructure, GigSky operates as a Mobile Virtual Network Operator (MVNO). This means they lease network capacity from existing infrastructure providers, typically the larger networks dominant in the US market. This strategy allows them to focus on service provision and customer acquisition without the significant capital expenditure required for building and maintaining a nationwide network. The eSIM technology plays a crucial role, enabling users to download and activate GigSky data plans directly to their compatible devices, simplifying the connectivity process for international visitors and domestic users alike.