Tips for better sound quality (Changing earpieces)
The sound quality and the level of fit vary depending on the earpiece size.
Choose earpieces with a size that snugly fits your left and right ears so they can be worn
with comfort.
(The earpiece size that fits best may be different for the left and right ears.)
∫ Remove the earpieces
Hold the earpiece with your fingertips and twist slightly to pull it out.
∫ Attach the earpieces
Make sure the earpieces are fitted firmly into your ears and confirm that they are
not at an angle.