![What is the actual function of that cuboid where the Vive Tracker USB dongle is plugged into (see picture)? : r/Vive What is the actual function of that cuboid where the Vive Tracker USB dongle is plugged into (see picture)? : r/Vive](https://external-preview.redd.it/RAqxUs7NbRTj3mPKfqRQzGwy8Jc9W_VWQNV5rhRVNEc.jpg?auto=webp&s=a2ba192493540e286a38910a2be553a670f5ab02)
What is the actual function of that cuboid where the Vive Tracker USB dongle is plugged into (see picture)? : r/Vive
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