An eSIM (embedded SIM) is a digital version of a physical SIM card that identifies your device virtually to provide network connection. It is a SIM card that is embedded in a mobile device and can connect you to any operator offering eSIM services. The eSIM works the same way as a traditional SIM card, but you don’t need a physical chip like the traditional SIM card, but you need a compatible cellphone. It is programmable remotely via software and is built into newer smartphones, meaning you wouldn’t have to go purchase a new SIM card if you wanted to swap phones or wireless carriers. eSIMs are used in tablets, smartwatches, drones, and even cars.
Some key features of eSIMs include:
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Activation: You can activate your eSIM while youre setting up your device if your carrier supports eSIM Carrier Activation or eSIM Quick Transfer. With eSIM Carrier Activation, your carrier assigns an eSIM to your device when you purchase it. With eSIM Quick Transfer, you transfer the SIM from your previous device to your new device without contacting your carrier.
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Compatibility: Usually, only the last-gen devices support eSIMs.
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Multiple profiles: With an eSIM-compatible device, you can easily install an eSIM profile (provided by operators/carriers) to be able to buy an e-SIM data plan when you need it, on the go. Plus, you can use multiple operators and subscribe simultaneously to several data plans to suit your needs.
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Virtual: The eSIM is completely virtual, so to use it, you don’t need a physical chip like the traditional SIM card.
Overall, eSIMs are space-saving game-changers for connectivity and can benefit small, medium, and large businesses.
