Ruby FPV: overview, air and VRX unit teardown, Walksnail comparation 

that has got to be one of the most feature rich VRx modules i have ever seen , man am i jealous. Hats of to the creator and builder of this VRx they should be proud and of course , keep up the good work Petru

Thank you for making a video about the VRx. Do share more videos regarding this. This looks like a great alternative to existing HD systems. Can you please how much the unit cost?

Is the third party planning on selling these or will designs maybe be shared?

Link to VRX?