© 2013 Sony Corporation
parked in the sun.
If the computer enters into hibernation mode while connected to
the headset, charging will not be completed properly. Check the
setting of the computer before charging. The indicator (red) will go
off automatically even if the computer enters into hibernation
mode. Charge the headset again in this case.
Use the supplied micro-USB cable only, and connect directly to a
computer. Charging will not be completed properly by an indirect
connection, such as via a USB hub.
Usage hours
Status
Music playback time
Communication time Max. 17 hours
Standby time
Time stated above may vary, depending on ambient temperature or
conditions of use.
Checking the remaining battery
When you turn on the headset by pressing the POWER button, the
indicator (red) flashes. You can check the remaining battery by the
number of times the indicator (red) flashes.
Indicator (red) Status
3 times
Full
2 times
Mid
1 time
Low (needs to charge)
When the battery is almost empty
The indicator turns red. When the battery becomes empty, the
headset sounds a beep and turns off automatically.
20
Approx. usage hours
Max. 17 hours (SBC/AAC)
Max. 14 hours (aptX)
Max. 450 hours
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