Charge The Case; Charging Time - Bose Noise-Masking Sleepbuds Owner's Manual

CHARGE THE CASE

The charging case stores and charges your sleepbuds™ while you're not using them.
NOTES:
• Keep the case connected to AC (mains) power when possible to make sure that
your sleepbuds™ are always fully charged. You can also use the case battery to
charge the sleepbuds™ while traveling.
• Before charging, make sure the sleepbuds™ are at room temperature, between
41° F (5° C) and 113° F (45° C).
1. Connect the small end of the USB cable to the USB connector on the back of
the case.
2. Connect the other end to the USB power supply.
3. Plug the USB power supply into an AC (mains) outlet.
NOTE: If necessary, attach the AC power adapter for your region.

Charging time

When the sleepbuds™ are outside the case, allow up to three hours to fully charge the
case. When the sleepbuds™ are inside the case, charging time varies.
NOTE: When the case is fully charged and operating on battery power, you can fully
charge the sleepbuds™ once. A single charge of the sleepbuds™ allows up to
16 hours of use.
BATT E RY
|
2 0 E N G