N017RW
Premium Pilot
It is a cool idea but isn't it smarter to just spray the insides and outsides with NanoProtect which makes it completely hydrophobic? I have done it to my Phantom 4 but so far haven't dunked my bird into the lake I fly over all the time. Theoretically this spray will also protect the electronics and is optically pure so also protects the camera and lenses. The only hassle is you have to complete open up your bird and spray it inside, especially on the electronics. I am about to start flying from my sailboat and suspect I am going to have serious problems with retrieval so maybe I'll find out soon if the NanoProtect spray works as advertised. I also sprayed my iPhone and controller but just on the outside. I used a mister to see if it truly was water resistant and I can vouch that this is the case. I am not eager to throw my phone in a tub of water though so the Phantom will be the most likely to get dunked. I am a decent pilot but every now and again I do a boneheaded opposite direction maneuver. So, it is just a matter of time.
No suit or spray is going to 'proof' your drone from water damage. Especially saltwater.