Help Guide (Web manual)

4-724-045-11(4) Copyright 2017 Sony Corporation
No sound
Low sound level
Low sound quality
Sound skips frequently during playback.
The noise canceling effect is not sufficient.
BLUETOOTH
Pairing cannot be done.
Unable to connect the headset to a BLUETOOTH device with one-touch connection (NFC)
Unable to make a BLUETOOTH connection
Distorted sound
The BLUETOOTH wireless communication range is short, or the sound skips.
The headset does not operate properly.
No voice from callers
Low voice from callers
Resetting or initializing the headset
Resetting the headset
Initializing the headset to restore factory settings
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