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Product Specification | Bose QuietComfort Ultra Earbuds (2nd Gen)
section_general_information
Consumer Retail Product Name
Bose QuietComfort Ultra Earbuds (2nd Gen)
Available Colors
Headphone Style/Fit
In Ear
Product Material
Plastic (PC-ABS)
Silicone
Metal
Silicone
Metal
Product Box Contents
2 Bose QuietComfort Ultra Earbuds (2nd Gen)
Bose Fit Kit:
3 pairs of eartips (S, M, L)
3 pairs of stability bands (1, 2, 3)
Wireless charging case
12" USB-C® (A to C) cable
Safety sheet
Bose Fit Kit:
3 pairs of eartips (S, M, L)
3 pairs of stability bands (1, 2, 3)
Wireless charging case
12" USB-C® (A to C) cable
Safety sheet
section_features
Bose App Compatibility
Bose App
Microphone Feature
Built-in Microphone
Voice Prompt Languages
English
German
French
Italian
Spanish
Mandarin
Chinese (Cantonese)
Japanese
German
French
Italian
Spanish
Mandarin
Chinese (Cantonese)
Japanese
IP Rating
IPX4
Allowable Claims
Water Resistance
Sweat Resistance
Sweat Resistance
section_power_specifications
Power Primary Source
Rechargeable Battery
Product Battery Type
Lithium
Removable Product Battery
No
Number of Batteries Per Each Unit
3
Product Battery Approx. Life at Full Charge (Hours)
Immersive Audio Off: 6 hours Immersive Audio On: 4 hours Case with 100% charge: 18 hours
Product Battery Charge Time (Hours)
Earbuds: 2 hours Case: 3 hours Quick-charge time: 20 minute change provides up to 2 hours of use
Product Battery Charged By
USB C PORT
Input Power Requirement
USB-C, 5V DC, 1.2A
section_bluetooth_specifications
Bluetooth Version
5.3
Connectivity/Compatibility
A2DP Bluetooth Audio Streaming
HFP Bluetooth
Snapdragon Sound
HFP Bluetooth
Snapdragon Sound
Bluetooth Range
30 feet
Supported Bluetooth Profiles
Advanced Audio Distribution Profile (A2DP)
Audio/Video Remote Control Profile (AVRCP)
Bluetooth Low Energy (BLE)
Hands-Free Profile (HFP)
Headset Profile (HSP)
Audio/Video Remote Control Profile (AVRCP)
Bluetooth Low Energy (BLE)
Hands-Free Profile (HFP)
Headset Profile (HSP)
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