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Key Features
Key Features
- Orientation Type: In Ear
- Connectivity: Bluetooth, Version 5.3
- Battery Life: 6 Hours
- Fast Charging: Yes
- Noise Cancellation: Active Noise Cancellation
- Voice Assistant: No
- USP: Bluetooth Multipoint Connectivity, Adjustable EQ Custom Modes
- Warranty: 12 Months Warranty
Specifications
Product Category
Device Type
- Truly Wireless Earbuds
Suitable For
- Entertainment | Travel
Form Factor
- In-Ear
Manufacturer Details
Brand
- Bose
Model Series
- Quiet Comfort Ultra
Model Number
- Quiet Comfort Ultra
Product Dimensions (Open)
Dimensions In CM (WxDxH)
- 3.05 x 2.24 x 1.72
Product Weight
- 59.806 Kg
Dimensions In Inches (WxDxH)
- 1.20 x 0.88 x 0.68
Sound
Audio Technology
- Spatial Audio
Additional Sound Features
- Breakthrough Bose Immersive Audio, Tailored Sound, World-class Noise Cancellation, Modes For Any Musical Mood
Sound Configuration
- Stereo Sound
Noise Cancellation Type
- Active Noise Cancellation
Sound Modes
- Cycle Modes, Custom Modes, Quiet Mode, Aware Mode, Immersion Mode
Physical Attributes
Audio Jack
- Not Applicable
Device Control Type
- On-device Controls
Device Controls
- Simple Touch Controls
Additional Body Features
- Metal and Plastic Made Gold Plating Earbuds, Umbrella-shaped Silicone Eartips with Superior Comfort
Functions
Compatible Devices
- Mobile Phones | Laptops | Tablets
Mic Specifications
No. of Microphones
- 4
Microphone Availability
- Yes
Smart Functions
Smartphone Application Controls
- Bose App
Network Connectivity
Wi-Fi Supported
- No
Bluetooth Supported
- Yes
Bluetooth Specifications
- Bluetooth 5.3
Bluetooth Range Up To
- 9 Meters
Additional Features
Additional Technology Supported
- CustomTune Technology
Battery Details
Battery Technology
- Lithium-Ion
Maximum Battery Life
- 6
Standard Battery Life
- Battery Life: Up to 6 Hours With A Single Charge, Up to 24 Hours of Total Listening Time
Charging
Charging Pin Type
- USB Type-C
Fast Charging Capability
- Yes
Battery Charge Time
- Earbud Charge Time: 1 Hour, Charging Case Charge Time: 3 Hours, Quick-charge Time: 20 Minutes for 2 Hours
Additional Charging Features
- Automatic On/Off Feature to Preserve Battery
Charging Case
Charging Case Height
- 5.94 cm
Charging Case Depth
- 2.67 cm
Dimensions in CM (W x D x H)
- 6.63 x 2.67 x 5.94
Charging Case Weight
- 59.8 g
Body Finish & Material
- Hard Plastic Case
Charging Case Width
- 6.63 cm
Materials & Durability
Body Material
- Plastic | Silicon | Metal
Resistance Type
- Water Resistant | Sweat Resistant
IP Rating
- IPX4
Aesthetics
Brand Color
- White Smoke
Color
- WHITE
In The Box
Documents
- 1 x Warranty Card, 1 x User Manual, 1 x Safety Sheet
Main product
- 1 x Earbud U
Accessories
- Charging Cable, Charging Case, Ear Tips, Stability Bands1 x Charging Cable, 3 Pairs x Ear Tips
Package Includes
- 1 x Earbuds, 1 x Charging Cable, 1 x Charging Case, 3 x Ear Tips, 3 x Stability Bands, 1 x Warranty Card, 1 x User Manual, 1 x Safety Sheet
Generic Name
- Earphone/Headphone
Packaged Dimensions
After Sales & Services
Warranty on Main Product
- 12 Months
Warranty Type
- Carry-In
Standard Warranty Includes
- Manufacturing Defects
Standard Warranty Excludes
- Physical Damage
Installation & Demo
- Not Applicable
Installation & Demo applicable
- No
Company Contact Information
Customer Support Number
- 18005727662
Customer Support Email
- customersupport@croma.com
Manufacturer/Importer/Marketer Name & Address
- Manufacturer Name & Address: Bose, Bose Corporation India Pvt. Ltd. THE MOUNTAIN, FRAMINGHAM, MASSACHUSETTS 01701, UNITED STATES
Country of Manufacture
- USA
Country of Brand Origin
- USA
Croma Service Promise
Customer Support Email
- customersupport@croma.com
Registered Name and Address
- Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India
Customer Support Number
- 1800 572 7662
Customer Care Contact Person
- Grievance Officer
Overview
Superb Noise Cancellation Combined with Dynamic Audio
Elevate your auditory experience with the BOSE QuietComfort Ultra TWS Earbuds. Featuring Active Noise Cancellation and CustomTune technology, these earbuds automatically adapt noise cancellation and sound performance, delivering a revolutionary audio encounter. Immerse yourself in lifelike stereo sound, creating an unparalleled audio journey.
Longer Battery Life for Enjoyment Throughout the Day
Stay connected for extended periods with up to 6 hours of battery life on a single charge. Whether you're commuting, working, or leisurely enjoying your time, these earbuds offer a dependable and prolonged listening experience, keeping you entertained throughout the day.
Customizable EQ Modes Using Bose Music App
Take command of your audio encounters with adjustable EQ custom modes through the Bose Music app. Personalize the sound profile to match your preferences, ensuring your music, podcasts, and calls resonate exactly as you desire.
Comfortable and Secure Fit
Indulge in extended listening sessions with the snug fit of the BOSE QuietComfort Ultra TWS Earbuds. The ear tips, designed in an umbrella shape, are exceptionally soft while effectively blocking external noise. Experience comfort and security, allowing you to lose yourself in your favorite tunes for extended periods.
IPX4 Water Resistance for Active Lifestyles
Crafted to complement your active lifestyle, these earbuds boast an IPX4 water-resistant rating. Whether you're engaged in a workout or caught in the rain, the BOSE QuietComfort Ultra TWS Earbuds guarantee durability and dependability, making them your perfect companion for any adventure.
Effortless Touch Controls for Seamless Interaction
Savor convenient control with easy touch commands. Adjust volume, switch tracks, or answer calls with a simple touch, offering a user-friendly and intuitive experience that keeps you seamlessly connected.