We converted a DJI O4 video system to waterproof! Iñaki shows us in detail each of the steps using Kotking.
We apologize for the camera focus issues. We'll try to improve the recording in the next ones!
We offer a waterproofing service in the store:
https://maxterdrone.com/es/taller/2277-servicio-de-impermeabilizacion-de-tu-dron.html
Kotking is also in stock:
https://maxterdrone.com/es/herramientas-y-accesorios/1009-kotking-water-splashproof-coating-for-rc-drone.html