Bose QuietComfort 3 Owner's guide - Page 9

English Español Français Care and Maintenance Folding and storing CareandMaintenance QuietComfort® 3 Acoustic Noise Cancelling® headphones feature rotating earcups that fold flat for easy, convenient storage. Right Left CAUTION: The earcups rotate only in one direction. Incorrectly rotating the earcups can damage the headphones. Using the carrying case The carrying case provides safe storage for your headphones and its accessories. The foam tray holding the battery and charger is removable, allowing you to store other items, such as an MP3 player, in the case. Note: To maximize battery life, always charge the battery before storing it and never store the battery in the charger. Battery Dual-plug adapter Charger Space for headphones cord Headphones 9