Yealink ETV86 extendable screen for Yealink Meetingboards

The ETV86 is an extendable screen to link to the Yealink Meetingboards. It allows the user to have dual screen support on the boards for things like whiteboard on one side, people on the other.

In a deployment where the windows OPS is also being used it will also allow you to have a dual screen windows environment for whatever programs you want to load on there.

Note that the Yealink ETV86 will not work on its own and must be linked to a Yealink Meetingboard