I comes from an Earth world where the Digital World, and Digimon, are real. Research & development in regards to these phenomena are still ongoing and only certain parts of it are well understood, and even then only by certain accredited individuals. Otherwise, it is very similar to standard Earth.

I, from a young age, was always talented in the digital space, which, combined with their love of learning and naturally open mind, made them naturally curious to all manner of subjects and an excellent student in school. It wasn't until they heard tale of the Digital World, however, that they truly got motivation to press forwards into higher education. Successfully getting degrees in Computer Science and Cybersecurity, they managed to get chosen for work under a specialized team of University scientists dedicated towards studying Digimon and ways of interacting with and within the creature's world. Something about those curious creatures and their coded cores always tugged on I somewhere deep down... and, one late night, when a red rift opened within the lab, they just *had* to investigate it. It could be the ultimate breakthrough to a new frontier, after all.

This digivice, created by the transformative power of the breach, takes on a form most similar to a smartphone digivice. Its design, however, resembles an even more modern phone with a front entirely covered by a digital display. The casing on its back is purple, the middle bevel diamond in shape. The printed crest is of an unknown symbol, and, currently, it's only been discovered to display a "welcome" screen, a "connections" screen, and a "bond signatures" screen. The exact nature of these is unknown, but they are written in a language known as Digimoji.
This device is inherently tied to I, almost a direct part of them, and acts as an anchor device to help keep I safely manifested within the volatile worlds of Infinitas and protected from its many conflicting signals.