Bose QuietComfort Ultra Earbuds Black
| 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) | 
| 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 | 
| Built-In Mic | Yes, on Earpiece | 
|---|---|
| Noise Cancelling Microphone | Yes | 
| 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 | 
| Runtime | 6 Hours (BT+ANC) | 
|---|---|
| Quick Charging Times | 20 Minutes for 2 Hours | 
| Additional Runtime with Charging Case | 18 Hours (BT+ANC) | 
|---|---|
| Charging Input | USB-C | 
| Wireless Charging | No | 
| 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 | 
| Package Weight | 0.35 lb | 
|---|---|
| Box Dimensions (LxWxH) | 3.8 x 3.4 x 2" | 
| MPN | 882826-0010 | 
|---|---|
| GTIN / EAN / UPC | 017817847681, 17817847681, 0017817847681, 017817847643 | 

