無限數據-2天（1 GB/5 MBPS）

Switching between UK networks shouldn't mean paying roaming premiums or compromising speed. This unlimited eSIM United Kingdom plan delivers full-speed access to your first 1GB, then unlimited reduced-speed data for 2 days across O2, EE, Vodafone 4. No roaming United Kingdom charges—standard domestic rates apply throughout your stay. Activation begins automatically after your first network connection, eliminating manual setup delays. The United Kingdom prepaid eSIM installs instantly on compatible devices, switching carriers seamlessly for optimal coverage in urban and rural areas. Perfect for short-term visits, business trips, or testing network performance before committing to longer plans.