Sony MDR-AS700BT - Manual (Page 102)

Initializing the headset
1. Press and hold the POWER button for about 2 seconds to turn off the
headset.
2. Press and hold the POWER button for about 15 seconds.
The indicator (blue) flashes 4 times, and the headset is reset to the default
setting. All pairing information is deleted.
Table of contents for symptoms and possible causes
Copyright 2013 Sony Corporation
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