Multi-network (Seamless Roaming) SIM cards
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Roam seamlessly, with access to 2G & 3G frequencies, across Vodafone, O2, 3 and EE in the UK. The SIM automatically connects to the strongest network available to provide the most reliable service. -
Roam seamlessly, with access to 2G & 3G frequencies, across Vodafone, O2 and EE in the UK and multiple networks throughout the EU. The SIM automatically connects to the strongest network available to provide the most reliable service.