Applications like wearables, smart appliances, and a variety of data sensors are collectively referred to as IoT (Internet of Things). These technologies are becoming smaller with each iteration, but their functionality remains strong. They increasingly demand built-in, stand-alone cellular connectivity.
eSIM is the technology that enables this by reprogramming SIMs embedded in devices. It is positioned as the future driver of wireless technology, bringing numerous benefits and removing the need for physical SIMs. Users are no longer restricted by the number of SIM cards they own, and switching between plans or networks becomes seamless.
eSIMs are embedded SIM chips pre-installed in devices such as smartphones, tablets, laptops, and wearables. They are verified cryptographically and signed digitally to ensure trust. These chips remain inactive until activated via a QR code or activation code.
eSIM technology is widely applicable in IoT use cases such as connected vehicles (rear-view mirrors, OBD, in-car WiFi), AI translators, MiFi devices, smart earphones, video surveillance, and much more.
Upgrade your SIM to eSIM now.
