Bose QUIETCOMFORT 45 User Manual

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ENG
BATTERY
CHARGE THE HEADPHONES
1. Connect the small end of the USB cable into the USB-C port on the
right earcup.
2. Connect the other end into a USB wall charger.
NOTES:
• When the headphones begin charging, the status light blinks white for 10 seconds.
When fully charged, the status light glows solid white.
• The headphones don’t play while charging.
Charging time
Allow up to 2.5 hours to fully charge the headphones.
Hear the battery level
Each time you power on the headphones, a voice prompt announces the battery level.
When the headphone battery is low, you hear “Battery low, please charge now.”
NOTE: To visually check the battery, see the status light l ocated on the right earcup.
For more information, see “Battery status” on page 29.

Bose QUIETCOMFORT 45 Specifications

General

Color name	White Smoke
Control type	Buttons, Lever
Headset type	Binaural
Product type	Headset
Product color	White
Wearing style	Head-band
LED indicators	Bluetooth
Volume control	Button
Control unit type	In-line control unit
Country of origin	China
Recommended usage	Calls/Music
Package type	Box
Package depth	66.04 mm
Package width	155.7 mm
Package height	222.25 mm
Package weight	757 g
Quantity	1
Cables included	Audio (3.5mm), USB Type-C
Quick start guide	Yes
Charging case type	Wired
Charging case connector type	USB Type-C
Wireless range	9 m
Bluetooth version	5.1
Connectivity technology	Wired & Wireless
Ear coupling	Circumaural
Microphone type	Built-in
Continuous audio playback time	24 h
Harmonized System (HS) code	85183000
Battery life	1440 min

Weight and Dimensions

Depth	184.15 mm
Width	76.2 mm
Height	152.4 mm
Weight	429 g