English 
Suomi 
Bose QuietComfort Ultra Earbuds Black
Key Specs
| Wearing Style | Dual Ear True Wireless Earbud |
|---|---|
| Earpiece Design | In-Ear (Intra-Aural) |
| Active Noise Cancellation | Yes |
| Built-In Controls | Yes, on Earpiece |
| Sensors | Touch |
| Noise Cancelling Microphone | Yes |
| Runtime | 6 Hours (BT+ANC) |
Headphone
| Wearing Style | Dual Ear True Wireless Earbud |
|---|---|
| Earpiece Design | In-Ear (Intra-Aural) |
| Open/Closed-Back | Closed-Back |
| Sound Field | Stereo, Spatial Audio Support |
| Number of Drivers | 1 per Earpiece |
| Driver Type | Dynamic |
| Active Noise Cancellation | Yes |
| Built-In Controls | Yes, on Earpiece |
| Sensors | Touch |
Microphone
| Built-In Mic | Yes, on Earpiece |
|---|---|
| Noise Cancelling Microphone | Yes |
Connectivity
| Wireless | Bluetooth 5.3 |
|---|---|
| Wireless Range | 30' / 9.1 m (Bluetooth) |
| Supported Audio Codecs | aptX Adaptive |
| Bluetooth Profiles | A2DP, HFP |
| Audio Connector | No Wired Audio Support |
| Audio Connector to Earpiece | No Wired Audio Support |
| Mobile App Compatible | Yes: Android & iOSApp Name: Bose MusicFunctionality: Adjust Settings |
Battery
| Runtime | 6 Hours (BT+ANC) |
|---|---|
| Quick Charging Times | 20 Minutes for 2 Hours |
Charging Case
| Additional Runtime with Charging Case | 18 Hours (BT+ANC) |
|---|---|
| Charging Input | USB-C |
| Wireless Charging | No |
Physical
| Color | Black |
|---|---|
| Environmental Resistance | Water-Resistant (IPX4) |
| Dimensions | Earphones:1.23 x 0.96 x 0.79" / 3.12 x 2.44 x 2.01 cm (Each) Charging Case:2.61 x 2.34 x 1.05" / 6.63 x 5.94 x 2.67 cm |
| Weight | Earphones:0.3 oz / 7.7 g Charging Case:2.1 oz / 59.8 g |
Packaging Info
| Package Weight | 0.35 lb |
|---|---|
| Box Dimensions (LxWxH) | 3.8 x 3.4 x 2" |
Identifiers
| MPN | 882826-0010 |
|---|---|
| GTIN / EAN / UPC | 017817847681, 17817847681, 0017817847681, 017817847643 |
