A smart eSIM is a digital SIM that gives you more flexibility and instant connectivity without needing a physical SIM card. With NEO smart eSIM, you can activate your plan in minutes, switch between networks easily, and manage everything from your phone — perfect for modern travelers and tech-savvy users.

Yes, make sure data roaming is enabled on your phone to use your eSIM properly. This allows your device to connect to local networks when you're traveling. Don’t worry — if you're using an eSIM from esimneo, there are no extra roaming charges.

Yes, you can keep your WhatsApp number even when using your NEO eSIM. WhatsApp is linked to your phone number, not your SIM card. Just insert your NEO eSIM for data, and WhatsApp will continue working with your original number — no changes needed!

An eSIM, or embedded SIM, allows travelers to access mobile data without a physical SIM card. Whether you’re heading to Europe, Japan, or the United States, an eSIM provides seamless connectivity and eliminates high roaming fees.

eSIMs work just like traditional SIM cards but are easier to activate remotely. Travelers can use their eSIMs to stay connected in major cities such as Paris, Tokyo, New York, and many other global destinations.

Many countries worldwide support eSIM technology, including the United States, United Kingdom, Germany, Canada, and Australia. This coverage provides travelers with reliable mobile data across diverse regions.

Yes, eSIMs are available for travelers visiting regions like Europe, Asia, and the Middle East, covering destinations like London, Dubai, and Seoul. eSIMs offer travelers flexibility in these regions without the hassle of changing SIM cards.

Many eSIM providers offer plans that cover South America, including Brazil and Argentina, as well as popular destinations in Africa, such as South Africa and Egypt. This allows for easy, local data access while traveling.

To activate an eSIM before traveling, you can typically scan a QR code from your provider. This process works well for travelers heading to cities like Rome, Sydney, or Bangkok, allowing for easy connectivity as soon as you arrive.

Absolutely. eSIMs provide seamless data access for travelers in countries like France, Japan, and Canada, covering popular cities and rural areas for a reliable connection wherever you go.

Yes, many providers offer international eSIM plans covering multiple countries, including the United States, Germany, and Italy. These plans are perfect for travelers visiting several destinations on one trip.

Yes, you can store multiple eSIM profiles for countries like Spain, China, and South Korea on a single device, switching as you move between destinations for continuous connectivity.