Stay connected like a local while traveling in the United Kingdom and across Europe with the Three Mobile Go Roam (AIO20) SIM, offering an unbeatable blend of value, convenience, and reliability. This SIM card includes 60GB of UK high-speed data, unlimited UK calls and texts, and 18GB of EU roaming data, making it the perfect companion for short-term visitors, tourists, and business travelers. Whether you're streaming on 5G, navigating unfamiliar streets, or updating your socials, this plan ensures uninterrupted connectivity. With simple plug-and-play functionality and soon-to-launch eSIM support, activation is seamless. You get coverage in UK countries, transparent pricing, and access to Three UK’s blazing-fast 5G network—all packed into a flexible 30-day prepaid plan.
Key Features at a Glance
Features | Details |
---|---|
Brand | Three UK |
Data Allowance (UK) | 60GB of high-speed data |
Roaming Data | 18GB |
Validity | 30 days |
Calls & Texts (UK) | Unlimited |
SIM Type | Physical SIM (eSIM coming soon) |
Network Speed | 4G/5G Ready |
Coverage | UK |
Activation | Plug & Play or QR code |
Unlimited UK Data, Calls, and Texts
This SIM card offers unlimited high-speed data usage, voice calls, and text messaging within the United Kingdom, allowing users to browse the web, stream videos, stay active on social media, and make as many local calls or send as many texts as needed—all without the worry of exhausting allowances or incurring additional costs.
Generous Roaming Allowance
For those traveling beyond the UK, the plan includes a substantial 18GB of high-speed roaming data, enabling users to stay connected throughout Europe and other Go Roam eligible destinations, ensuring uninterrupted access to apps, maps, and communication tools while abroad.
Extensive International Coverage
Designed for the modern traveler, this SIM provides comprehensive coverage not only throughout the United Kingdom but also across 71 international destinations, allowing users to enjoy seamless mobile service without the hassle of switching SIM cards or purchasing multiple local plans during their journey.
Effortless Setup
Activating your Go Roam service is fast and user-friendly—simply insert the physical SIM card into your device or scan the provided QR code for eSIM users, enable data roaming in your settings, and you're instantly connected, with no need for local registration, lengthy setup steps, or technical expertise.
Cost Transparency
This plan is entirely prepaid and free from hidden charges, offering travelers peace of mind with a clear, upfront pricing structure that ensures you know exactly what you're paying for—making it an ideal choice for budget-conscious users who want excellent value without surprises.
5G Connectivity
With access to Three UK’s state-of-the-art 5G network, users can experience ultra-fast internet speeds that support high-quality video streaming, rapid content uploads, real-time video calling, and smooth app performance—even in busy urban environments or while on the move.
Why Choose This Product?
This SIM is designed with modern travelers in mind. Whether you're visiting London, hopping across European capitals, or working remotely while on the move, this plan combines flexibility, affordability, and outstanding network performance. With features like unlimited UK usage, extensive roaming, 5G access, and a stress-free setup, it provides everything you need for a connected, worry-free travel experience.
FAQs
1. Is this SIM card suitable for tourists traveling to the UK and Europe?
Yes, this SIM is ideal for travelers. It offers generous UK data, unlimited local calls and texts, and roaming benefits across 71 countries.
2. Can I use this SIM in other European countries?
Absolutely. You’ll get 18GB of high-speed roaming data to use in numerous European destinations and other eligible Go Roam countries.
3. How do I activate the SIM card?
Simply insert the SIM into your phone or scan the QR code if you’re using the eSIM version (coming soon), turn on data roaming, and you’re ready to go.
4. Does this plan include 5G network access?
Yes, if your device is 5G-compatible and you're in an area covered by Three UK's 5G network, you can enjoy ultra-fast speeds.
5. What happens if I use all 60GB of UK data?
Once you’ve reached the 60GB limit, your data speed may be slowed down or restricted based on Three UK's fair usage policy.
6. Can I extend the plan beyond 30 days?
This is a prepaid 30-day plan. However, you can purchase a new SIM or plan at the end of the cycle to continue service.