Sony NYSNO-10 Help Manual page 23

Help Guide
Helmet Mounted Wireless Headset
NYSNO-10
Changing the length of the remote control belt
To attach the remote control to a thin wrist, use only the longer belt.
Remove the belt from the remote control.
1
Separate the long and short belts.
2
Attach the longer belt to the remote control.
3
Turn over the remote control, lace the belt through the outside of the belt loop on the + (volume) button side,
1.
fold back the belt tip, and then fasten it.
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