Sony WI-1000XM2 Help Manual page 36

Help Guide
Wireless Noise Canceling Stereo Headset
WI-1000XM2
Disconnecting the Android smartphone with one-touch (NFC)
You can disconnect the headset from the connected smartphone by touching the headset with it.
Unlock the screen of the smartphone if it is locked.
1
Touch the smartphone with the headset.
2
Touch the smartphone to the N-Mark on the headset.
You will hear the voice guidance say, "Bluetooth disconnected".
Note
Under the settings at the time of purchase, if no operations are performed for about 5 minutes after disconnecting, the headset
automatically turns off. Press and hold the
hear the voice guidance say, "Power off", the indicator (blue) turns off, and the headset powers off.
The time when the power turns off can be changed in the "Sony | Headphones Connect" app. For more details, refer to the "Sony
| Headphones Connect" app help guide.
https://rd1.sony.net/help/mdr/hpc/h_zz/
(power) button for about 2 seconds to turn off the power before that time. You will
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