More devices with an eSIM are expected before the end of the year, with Swisscom taking the lead as a pioneer. “The eSIM is a crucial building block for the “Internet of Things”, because it makes small, autonomously networked devices and sensors possible. Smartwatches, wearables, cameras, fitness trackers, health or emergency sensors, e-bikes and many other devices no longer have to be equipped with a physical SIM card and remain constantly connected via the mobile phone network,” says Dirk Wierzbitzki, Head of Products and Marketing at Swisscom. Futurologists predict that in just a few years consumers will be out and about with up to ten networked devices and sensors.