Sony LinkBuds S YY2950 Reference Manual page 129

3.
Turn the microphone part downward and gently tap it about 5 times on a dry cloth, etc. to remove any water
collected inside.
4.
Leave the headset to dry in room temperature.
If the headset units and charging case are charged while they are wet with sweat, etc., the charging ports will
corrode. Before charging, wipe off any moisture with a soft dry cloth and leave to dry in room temperature.
Repairs in case of a malfunction without care are not covered by the free warranty.
When the charging ports of the headset or charging case get dirty, wipe them clean with a soft dry cloth.
Do not wash pants or shirts with the headset units left in the pockets.
126