English
TAB 2, 10
TAB 3, 11
TAB 4, 12
TAB 5, 13
TAB 6, 14
TAB 7, 15
TAB 8, 16
Battery life and replacement
Although it varies by usage, battery life averages 35 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.
Cleaning the headphones
Scheduled cleaning is not required. However, you can simply wipe the outside surfaces with a damp cloth, as needed. Also, be sure that the earcup ports are clear and that no moisture is allowed into the earcups.
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 under all eight tabs around the earcup.
Replacement parts and accessories
You can purchase accessories from your Bose® dealer, at global.Bose.com, or by placing an order over the phone. See the inside back cover for contact information.
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