Water inside New 3DS? Any way to know for sure?
So, yesterday I was driving (Motorcycle) and I had my New 3DS in my pocket and started to rain (Not heavy rain nor light rain) I was outside for about 7 minutes when I came to my house and pulled out my 3DS and it was off (I always have it on sleep for spotpass) and I panicked, lucky me I work at phone repair so early today I disassembled it and I see no water or traces of it, but I wanna be REALLY sure, so my question is:
Is there a way to know if water got inside the 3DS? I know phones have the humidity indicator and think I see one in the 3DS (A white square with red circles on it) But I don't know if got wet or not because it has red on it so it turns all red or the circles are red when is wet or... ?
Also sorry for the bad English, it isn't my native language.