Buy Online eSIM with 150GB AIO20 – Seamless UK Digital Access with Unlimited Calls, Texts & High-Speed Data
Embrace a smarter way to stay connected across the United Kingdom and Europe with the AIO20 150GB eSIM—a fully digital mobile solution created for modern users who need instant connectivity without the hassle of physical SIM cards. This eSIM plan, operating on the robust Three UK network, is ideal for UK residents, students, digital professionals, and frequent European travelers who require large volumes of data and unlimited communication—without being tied to long-term contracts or delayed deliveries.
Designed to activate within minutes of your purchase, this eSIM offers unmatched ease and flexibility for anyone who needs immediate and reliable mobile service.
Key Features at a Glance
| Feature | Details |
|---|---|
| eSIM Availability | Delivered instantly to your email with a QR code for quick download |
| Network Coverage | Operates on the expansive and dependable Three UK network |
| EU Roaming Data | Includes 18GB of usable data throughout the European Union |
| UK Voice Calls | Unlimited calling to all UK mobile and landline numbers |
| UK SMS | Unlimited messaging to any UK network |
| Plan Duration | Active for 30 days from the date of activation |
| QR Code Validity | The QR code remains valid for up to 12 months post-purchase |
| Device Compatibility | Designed for modern eSIM-supported smartphones including Apple, Samsung, Google, and others |
Go Digital with Instant Activation and Zero Waiting Time
This eSIM plan offers a completely digital experience, allowing you to skip long delivery times and complicated setups. Once your purchase is complete, you will receive a personalized QR code directly to your inbox. By scanning it with your compatible device, your service activates immediately—getting you online in minutes without needing a physical SIM card.
High-Speed 150GB Data to Power All Your Digital Activities
Whether you're video conferencing from a café, binge-watching your favorite series, navigating unfamiliar cities, gaming online, or uploading content, the 150GB of 4G/LTE data included in this plan will meet your high-demand digital lifestyle with speed and stability throughout the full 30-day duration.
Unlimited Calling and Text Messaging Within the UK
You’ll enjoy limitless communication with this plan’s unlimited voice minutes and text messaging within the UK. Stay in touch with friends, family, or work contacts without ever having to worry about caps, restrictions, or extra fees—perfect for both personal and professional use.
Stay Connected While Traveling Through Europe
With 18GB of EU roaming data included, this eSIM also covers you during short-term travel across Europe. Whether you're on a business trip in Berlin or sightseeing in Paris, you can rely on a consistent and speedy internet connection without needing a separate SIM or travel plan.
Flexibility to Start When You’re Ready
One of the standout benefits of this plan is its delayed activation option. The service only begins when you scan and activate the QR code, not at the time of purchase. Better still, the code remains valid for an entire year, giving you the freedom to use it when your travel or mobile needs arise.
Wide Compatibility with Leading Smartphones and Devices
This eSIM plan is compatible with a broad range of newer smartphones and mobile devices that support embedded SIM technology. Devices such as the iPhone XR and later, Samsung Galaxy S20 series and newer, Google Pixel 3 and above, as well as select models from Huawei, Oppo, and Motorola, are all supported.
Why Choose the AIO20 150GB UK eSIM Plan?
The AIO20 eSIM plan is the perfect solution for tech-savvy users who value speed, simplicity, and coverage. It’s especially useful for digital nomads, UK-based professionals, international students, or frequent flyers seeking high-volume data and unlimited local communication. With no hidden fees, zero contracts, and a simple activation process, this plan provides total transparency and convenience.
From smooth video streaming to cross-border connectivity, everything you need is packed into a compact, digital format that’s as flexible as your lifestyle.
Frequently Asked Questions (FAQs)
How will I receive my eSIM after I place the order?
You’ll receive a confirmation email shortly after purchase containing a unique QR code and step-by-step activation instructions.
Is my smartphone compatible with this eSIM?
If your phone is unlocked and supports eSIM technology, such as iPhone XR or later, Samsung Galaxy S20 series and newer, or Google Pixel 3 and above, then yes—it will work seamlessly.
Can I use this eSIM plan while traveling in Europe?
Yes, the plan includes 18GB of roaming data for use in EU countries, allowing you to stay online throughout most European destinations.
Do I need to activate the plan right away after purchase?
No, the QR code can be stored and activated anytime within 12 months, giving you complete flexibility based on your schedule.
What happens when the 30 days are over?
Once the 30-day period ends, the service stops automatically. You can choose to purchase a new eSIM plan if continued service is needed.
Can I use this eSIM alongside my regular physical SIM card?
Yes, if your device supports dual SIM functionality, you can use both the eSIM and your physical SIM simultaneously without any interference.
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