Bose Sport Earbuds English Owners Guide - Page 30

EARBUD AND CHARGING CASE STATUS CHARGING CASE STATUS LIGHTS The charging case status lights are located on the front of the charging case. They show the charge status and battery level of the case and the earbud update status. Status lights Battery status Shows the charging case battery level. LIGHT ACTIVITY CHARGING PERCENTAGE 0% - 20% 21% - 40% 41% - 60% 61% - 80% 81% - 100% NOTE: When the case is charging, the last light blinks according to the current battery level. When it is fully charged, all five charging case status lights glow solid white. Update and error status Shows the update and error status. LIGHT ACTIVITY SYSTEM STATE Updating earbuds (see page 35) NOTE: The charging case status lights blink sequentially, starting with the first light. Charging error - contact Bose customer service | 3 0 E N G