RcSweden No they are built in (no adjustment screws)

RcSweden Thats for different flight controllers

RcSweden I have had it drained in water a few times and it still works but I wold not recommend having it in a rc car that you want to submerge in water but if you just want to have it in a boat or something that willbget a little wet then there would be no problem!

RcSweden I think you just press and hold the button on the side so it starts blinking then it should automatically connect to the controller

RcSweden ITs both you can switch between two poles but i would only recommend for the goggles

RcSweden I think so i have order 3 and 2 were compatible 1 one was not but i think that i just was unlucky with the wrong one

RcSweden Try to turn the knob on the right clockwise untill you can’t ad then you turn it just a little bit counter clockwise

RcSweden Hi i tried to fit the f722s stack and it didn’t fit but i had very many gummy rings at the bottom but I think it will fit if dont use so many but you will maybe need longer screws, i can try when I come home and say if it fits:)