Is the Vision Module compatible with the HeadPLUS v1?

No, the Vision Module is only compatible with HeadPLUS v2 and HeadPLUS v2 PRO. If you currently own a HeadPLUS v1, you may consider taking advantage of the TradeUP program to upgrade your gear at a much lower cost.

Please click the link below for more information about the TradeUP program: https://edelkrone.com/pages/tradeup