How does an eSIM work?

eSIMNum uses eSIM technology to make staying connected more accessible and flexible without requiring a physical SIM card. eSIM is a digital SIM card built directly into your device. It works just like a traditional SIM by identifying your device and connecting it to a mobile network. But it’s more convenient and controllable.

With eSIMNum, you can:

• Activate your data plan instantly**.** No shipping, no physical SIM card.
• Choose from various local or global data plans based on your travel destination.
• Enjoy high-speed 4G/5G coverage, depending on the network availability in your selected country and your device compatibility.
• Store multiple eSIM profiles on a single device and switch between destinations or plans effortlessly.
• Keep full control of your usage—the data amount you purchase is valid for the entire plan duration and does not reset daily.

Whether you’re traveling abroad, need a secondary data line, or simply prefer a smoother connectivity experience, eSIMNum helps you stay connected anytime, anywhere with just a few taps. Choose your destination and enjoy the convenience!