Checking The Remaining Battery Charge - Sony MDR-XB80BS Help Manual

Che c king the re m aining ba t t ery charge
When the ba t t ery is almost e mpty
When you are using an iPhone, iPad, or iPod touch
Compa tible devic es
iOS 7.0 or la t er
iOS 5.X / 6.X
A
B
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