Nikon KeyMission 170 - Manual (Page 86)

67
Using the Menu
The Movie Menu
Wind Noise Reduction
Enter shooting mode
M k button M c (setup) icon M k button M Movie M
k button M Wind noise reduction M k button
Option Description
K
On
Reduces the sound that is produced when wind passes over
the microphone during movie recording. Other sounds may
become difficult to hear during playback.
Off (default setting) Wind noise reduction is disabled.