Plastic SIM cards are already dying a slow death. The future is eSIM technology. It is a separate chip that is built into the phone. What will change from using plastic SIM cards? Does the new modern eSIM technology have any pitfalls?
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Plastic SIM cards are already dying a slow death. The future is eSIM technology. It is a separate chip that is built into the phone. What will change from using plastic SIM cards? Does the new modern eSIM technology have any pitfalls?
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NFC (Near Field Communication) is a wireless technology that enables fast and secure data exchange over very short distances (up to 4cm). You can use your mobile to make purchases in a shop or simply to share documents with a friend. Compared to Bluetooth, NFC connection is automatic and usually faster.
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How do you choose between hundreds of mobile phones for your child? Whether it's for a ten-year-old know-it-all or a teenager, we'll advise you on what to look for and give you some tips on how to pick the best one.
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Our regularly updated smartwatch guide will help you choose the right smartwatch and tell you everything you need to know.
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A laptop battery's size, along with the efficiency of the components used and software optimisation, determines battery life.
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