Easy Activation & Setup: The SIM card requires activation via the mewfi website at least 2 days before your trip. Users confirm it activates seamlessly, with connectivity ready upon arrival. Just insert the Three SIM into an unlocked phone and enable roaming.

Data & Coverage: Offers 6GB in Europe and 10GB in the UK, with unlimited local calls and texts. Works in 72 countries, including popular destinations like France, Germany, and Spain. Most users report stable 4G connectivity, though some experienced brief data loss in Barcelona.

Hotspot & Usage: Supports hotspot for multiple devices without issues. Ideal for navigation, social media, and browsing. However, avoid turning on hotspot in Europe as per instructions.

Calls & Texts: Unlimited within Europe but limited outside. Some users faced minor call connectivity issues, but data reliability was praised.

Customer Support: 24/7 WhatsApp support via mewfi (not Three or Amazon). Mixed reviews on top-up ease; some faced roaming limits.

Verdict: Great for short trips with solid data coverage. Follow instructions carefully for best results. Highly recommended by most travelers!