EAH-AZ80

Wear the earphones correctly to achieve good noise cancelling and acoustics.
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1.
Check the top and bottom orientation of the earphones and the L (left) and R (right) positions.
2.
Wear them securely.
With the Technics logo oriented vertically, insert into your ears while twisting slightly backwards, and adjust so that the earpieces fit well into your ear canals.
Earphone (L) has a raised dot indicating the L side.
After wearing them, check that they do not fall off from your ears.
If the earphones fall off easily, replace them with earpieces of a different size (included).
Select the earpieces that provide the best noise cancelling.