Wear the headset
You can attach the headset to your clothing using the clip.
The headset is provided with different-sized rubber earpiece tips. Select the tips that fit
you best, and push them onto the earpieces, so that the curved side would be inserted
into your ear.
Make sure you insert the earpiece marked with L into your left ear and the one marked
with R into your right ear.
Gently insert the earpieces into your ears, and fit them properly for a good in-ear seal.