Fast delivery, well packaged and protected. Documentation provided with explanations, good quality material. It remains to test the free-field range. The pros: Lightweight and easy to eat. Ideal for immersive flights (drones, planes, ...) Are prices Les - Connectors not fit conveniently Lacks some doc on the connection of the video cable when you have a camera with RCA output Connecticut.
Would recommend, for me it is the best value for money.