Sony INZONE Buds Help Manual page 41

Touch [INZONE Buds].
4
*
If Passkey input is required, input "0000".
The headset and smartphone are paired and connected with each other.
When the headset is placed in the charging case, the indicator (blue) on the charging case flashes 10 times.
When you are wearing the headset, you will hear a notification sound indicating that the connection is established
from both headset units (or from the headset unit you are wearing) at the same time.
If they are not connected, see
If [INZONE Buds] does not appear on your Android smartphone screen, start the operation again from the
beginning of step
*
A Passkey may be called "Passcode", "PIN code", "PIN number", or "Password".
When switching from a Bluetooth connection to a USB transceiver connection
1.
Put the headset units into your ears.
See "Wearing the headset" for how to wear the headset in your ears.
2.
Hold your fingers to the touch sensors on both the left and right headset units for about 1 second to switch to the
USB transceiver mode.
You will hear the voice guidance say, "USB Transceiver mode".
About the instruction manual video
Watch the video for how to perform pairing for the first time.
https://rd1.sony.net/help/mdr/mov0062/h_zz/
Watch the video for how to switch to the "Bluetooth mode" or "USB transceiver mode" by holding your fingers to the
touch sensors on both the left and right headset units.
https://rd1.sony.net/help/mdr/mov0067/h_zz/
Hint
The operation above is an example. For more details, refer to the operating instructions supplied with the Android smartphone.
To delete all Bluetooth pairing information, see
Note
"Connecting to a paired Android
.
"Initializing the headset to restore factory
smartphone".
settings".
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