Publicidad
Getting started
12 |
HD 4.40BT
Getting started
Charging basics
A complete charging cycle takes about 2 hours. Before using the headphones
for the first time, charge the headphones for a complete charging cycle without
2h
interruption.
When the battery is almost empty or when the headphones are being charged,
the LED lights up or flashes as indicated in the following table and a voice prompt
announces the charge condition of the battery. When the battery charge drops
to a low level, a voice prompt asks you to recharge the headphones.
It is recommended to charge the headphones using only the supplied USB
cable. If you charge the headphones using an external USB power adapter, it
is recommended to use an adapter with an output rating of 500 mA or higher.
LED
5 m
Meaning
Battery is almost empty
(less than 2 % charged)
Battery is less than 11% charged
Battery is less than 23% charged
Battery is less than 45% charged
Battery is more than 45% charged
Battery is fully charged
Voice prompt
"recharge headset"
"less than 2 hours
play time"
"between 2 and 6 hours
play time"
"between 6 and 12 hours
play time"
"more than 12 hours
play time"
"more than 12 hours
play time"
Publicidad
