How do I set up the HeadPLUS? Ashley September 29, 2018 16:14 Follow Related articles Why is the firmware of the HeadPLUS not updating for me? I am having trouble connecting two HeadONE devices together via the edelkrone app. What can I do? HeadONE Can I track subjects without Focus Module attached to the HeadPLUS? Do I need a WIFI connection to use your motion control devices? Comments 0 comments Please sign in to leave a comment.