A Guide to What eSIM is and why Travelers Swear By Them
Technology

A Guide to What eSIM is and why Travelers Swear By Them

Have you been hearing the word “eSIM” everywhere in communication and tech spaces these days? You might be wondering what all the fuss is about, b

Airhub eSIM provider
Airhub eSIM provider
5 min read

Have you been hearing the word “eSIM” everywhere in communication and tech spaces these days? You might be wondering what all the fuss is about, but don’t worry, you’re not alone. A lot of people today are making the switch from physical SIM cards. So, asking “What is eSIM?” is completely normal.


Think of it as basically the “digital” version of your regular SIM card. It does everything your old SIM does but better. You don’t even have to deal with the tiny chip of plastic because it’s built right into your device. This means no need to juggle SIM cards anymore.


And honestly? After you use an eSIM once, it will be hard to go back to the old way.


So… What Is eSIM Exactly?


Let’s make this as simple as possible. An eSIM is short for embedded SIM. It’s a chip inside your phone that you can activate digitally. So, yes - absolutely no physical chip required. And no more store visits.


All you have to do is:

  1. Buy your plan,
  2. Scan a QR code,
  3. And boom - you’re connected.

That’s all there is to it.


The Benefits of eSIM (The Real-Life Ones, Not the Techy Ones)


eSIMs have lots of benefits - both technical and general. Here are the benefits of eSIM that actually matter in everyday life:


  • Instant activation: You don’t have to visit a store or talk to a salesperson.
  • Keep your primary number active: Perfect for travelers who need WhatsApp or bank OTPs.
  • No more swapping SIM cards: No tiny cards to lose or break.
  • Safer than physical SIMs: They can’t be removed if your phone is stolen.


Before You Start, Make Sure Your Phone Supports eSIM


Before diving into the eSIM world, make sure your device supports it, though. Most newer phones are all eSIM compatible phones, but here’s a brief list:


  • iPhone XR and newer
  • Google Pixel 3 and newer
  • Samsung Galaxy S20 series and above
  • Many newer Motorola and Huawei models


You can also dial *#06# and if an EID number pops up, your device is eSIM supported. 


eSIM USA: A Lifesaver for Travelers


A Guide to What eSIM is and why Travelers Swear By Them


Are you traveling to the States? An eSIM USA can make the whole travel process easier. You don't have to stand in airport lines or deal with long wait hours at the store. The best part? No more roaming charges, too.


If you’re hunting for the best eSIM for USA, look for providers that give you premium features at affordable prices like Airhubapp. They offer plans with high data limits, such as 300GB for a month. Above this, they give:


  • Strong coverage on AT&T or T-Mobile network
  • Unlimited or high data plans up to 300GB
  • Local US number for communication
  • 24/7 Customer Support


You can also take advantage of their discount and deals of up to 5% off when you purchase 2 or more eSIMs at once.


Here’s the Easiest Way to Set Up Your eSIM


Setting up an eSIM isn’t complicated. It’s just as easy as scrolling TikToks. Here’s how you can buy eSIM online and activate it:


  1. Choose a provider you trust like Airhubapp
  2. Select a USA data plan that fits your needs
  3. Check out and pay online through any of the available modes
  4. Go to settings>data/cellular>add eSIM
  5. Scan the QR code they sent


Say Goodbye to SIM Card Struggles for Good with Airhubapp


If you’re still debating whether to switch, here’s the truth: eSIMs will make your connectivity and travels much easier. You don’t have to deal with physical SIM cards anymore.

So, next time you’re planning a trip - stop wondering “what is eSIM” and buy eSIM from Airhubapp and activate before takeoff. Enjoy stress-free connectivity the moment you land.


Read more about - What is eSIM

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