CUSTOMTUNE™ technology

World's best noise cancellation

Adjustable EQ

Adjustable quiet & aware modes

Up to 6 hours of battery life

Simple touch controls

Battery life: Up to 6 hours

Earbud charge time: 1 hour

Charging case charge time: 3 hours

Quick-charge time: 20 minutes for 2 hours

Battery charge method: USB-C

Battery type (earbud): Lithium-ion

Battery type (case): Lithium-ion

Automatic on/off feature to preserve battery

4 microphones in each earbud

Bluetooth range: Up to 9.1 m

Bluetooth version: 5.3

Codec: SBC and AAC

Chip set: Qualcomm® S5 Audio SoC

Earbuds Materials: Plastic, gold plating, sweat and water resistant (IPX4)

Eartips Materials: Silicone

Case Materials: Hard plastic

Earbuds Dimensions/weight:1.72 cm H x 3.05 cm W x 2.24 cm D / 6.24 g

Charging case Dimensions/weight :5.94 cm H x 6.63 cm W x 2.67 cm D /59.8 g

USB cable:30 cm

Bose QuietComfort® Earbuds II x1

3 pairs of eartips (small, medium, large) x1

3 pairs of stability bands (1, 2, 3) x1

Charging case x1

USB-C cable x1

Quick-start guide x1

Safety sheet x1

12 months