As technology advances, SIM cards are getting smaller to fit more powerful smartphones, which need that space for more hardware. At the moment, SIM cards come in three sizes: Standard SIM, microSIM, and Nano SIM.
If you’re unsure what SIM to use for your device – you’re in safe hands. Vodafone’s Multi-SIM card contains a Standard, micro, and Nano SIM. So, if you change phones in the future you don’t need to worry about getting a new SIM card.