Yamaha TW-E7A - Part names (charging case)

Part names (charging case)
Below is explanation of the parts of the charging case.
a
b
b
c
a
Charging connector
Plug the USB power cable into the connector for charging.
b
Indicator (charging case)
Shows the remaining battery power of the charging case, and the charging status.
c
Indicators (on earphones)
Shows the charging status of the earphones.
NOTE
The charging case contains a battery for charging the earphones.
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Product Overview > Part names (charging case)