Battery Life And Replacement; Replacement Parts And Accessories - Bose QuietComfort 2 Guía De Usario

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Battery life and replacement

Although it varies by usage, battery life
averages 40 hours. The battery light indicator
starts flashing when there are approximately
5 hours of battery life remaining.
When a replacement is needed, use a AAA
alkaline battery (IEC LR03).
Note: Remaining battery life may vary when
using rechargeable batteries. NiMH batteries,
composed of nickel metal hydride, are
recommended.
Reattaching the earcup cushions
If a cushion becomes partially or
completely detached:
1. Push its mounting rim back into the
earcup .
2. Press around the edge of the mounting
rim, making sure it snaps into place all
the way around the earcup.
Replacement parts and
accessories
You can purchase accessories from your
Bose dealer, on the internet, or by placing
an order over the phone. See the inside
back cover for contact information.
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