Bose ULTRA OPEN EARBUDS User Manual

TROUBLESHOOTING
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ENG
REBOOT THE EARBUDS AND CHARGING CASE
If the earbuds or charging case are unresponsive, you can reboot them.
NOTE: Rebooting the earbuds clears the earbud device list. It doesn’t clear
other seings.
With the earbuds in the charging case and the case open, press and hold the buon
on the back of the case for 20 seconds until the earbud status lights blink white 2
times, slowly blink blue, and then turn o.
NOTE: Make sure both earbuds are in the case and the case is open.
When the reboot is complete, the earbud status lights glow according to the charging
status, then slowly blink blue (see page 30). The charging case status light glows
according to the case baery level (see page 31).

Bose ULTRA OPEN EARBUDS Specifications

General

Brand	Bose
Model	ULTRA OPEN EARBUDS
Type	Open Ear
Water Resistance	IPX4
Microphone	Yes
Noise Cancellation	No
Bluetooth Version	Bluetooth 5.3
Spatial Audio	Yes
Colors	Black, White
Battery Life	Up to 7.5 hours (earbuds), up to 19.5 hours (with charging case)