Grubby white controllers

[4wd]

These controllers get dirty fast don't they, what's the best way to clean them up?
Pics of the most disgusting appreciated. :lol:

 

[KG4MXV]

I use window cleaner sprayed onto a paper towel.
Does the trick for me with no worries.

 

[Phantom_Menace66]

Think like a surgeon & "scrub up" before you go flying!!!