Anyone with experience with NZI TechCom?
 

Colleagues,
I own NZI Vitesse helmet (and love it) and wanted to fit it with NZI Tech Com BT kit but it's promises according to website is kinda a bit too great to be truth...anyone had experience with this kit? I mean not TechCom that only for mobile phone, but Intercom system allowing multiple links. There is not a single review on web that I found.

Thank you in advance.