A mobile SIM allows users to make standard phone calls, send SMS , and connect to the internet via mobile data, while a data SIM card provides only mobile data. While you cannot make standard voice calls and SMS from a phone number using a data only SIM card, internet-based messaging (like WhatsApp and Facebook Messenger) and internet calling (Skype and Viber) are practical alternatives.
Transatel DataSIM provides data SIM cards which include data plans for various destinations around the world. It is a prepaid mobile service that allows you to access the Internet and stay connected wherever you are in the world and without paying expensive roaming fees. You can find a complete list of our SIM cards for sale, data plans for recharge and pay-as-you-go rates in the Rates & Coverage page.