Start a new topic

External connection

Hi - love the idea  and simplicity of the BT.TN and can see many uses for it.

I work in the care industry and would like to use other devices to trigger the BT.TN.

Are there any plans to add an external connection for a voltage free contact closure?

A 3.5mm jack socket for example.

Keep up the good work.


1 Comment


thanks for the idea; there is no external contact, but it would be a nice feature. I'll ask our R&D to think of a prototype :)

Tuukka Autio 

Product Manager


Login or Signup to post a comment