iPhone 5S slow motion videos noise

[AndrewR23]

Idk if this is normal, but on my 5S and my old 5S before finally getting my new gold one, when I take videos in slow motion (Mostly of quiet settings,) I can hear like a pin dropping or something.

It sounds like a nail falling on the floor.

I find it odd its been on two 5S and its exactly the same sound, does anyone have any clue what Im talking about?

 

[MacinAppleTosh]

It may be the power button moving around.
Seems to be a pretty common issue when taking videos

 

[AndrewR23]

It may be the power button moving around.
Seems to be a pretty common issue when taking videos

Wow, this def a deal breaker then. Whats the point of taking slow motion videos then?

 

[sumsingwong]

It may be that the high frequency sounds you normally can't hear are brought down to a lower frequency that is more noticeable during slow motion playback. If so, that is normal.