Sony LinkBuds S YY2950 Reference Manual page 137

Help Guide
Wireless Noise Canceling Stereo Headset
LinkBuds S
The available operating time is short, the battery power does not last long.
If you set the following functions, the available operating time of the battery becomes short.
Equalizer
DSEE Extreme
Noise canceling function/Ambient Sound Mode
Speak-to-Chat
Function to launch the voice assist function by your voice
Service Link
Sound quality mode during Bluetooth playback: Priority on sound quality
If you run the above settings at the same time, the available operating time of the battery becomes even shorter.
Depending on the settings for the headset functions and usage conditions, the speed of energy consumption for the
rechargeable battery may vary between the left and right units. However, this is not a malfunction.
When you have finished using the headset, be sure to set the headset in the charging case. If the headset is placed
in the pockets, etc., the headset recognizes that the headset is worn, and it may turn on by mistake.
Be sure to close the lid of the charging case to prevent the battery of the charging case from being consumed.
When talking on the phone, the available operating time of the battery is shorter than when playing music.
Related Topic
Available operating time
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