| Model | Bose QuietComfort Earbuds Ultra |
| Type | Headphones TWS |
| Country of origin | China |
| Equipment | documentation, 2 pairs Changeable ear pads, charging station case, case charging cable |
| Gaming headphones | No |
| Childrens design | No |
| Signal transmission method | Bluetooth |
| Type of construction | intracanal |
| Sound scheme format | 2.0 |
| Type of acoustic design | Closed |
| Microphone | Yes |
| Microphone location | in the building |
| Microphone mount | fixed |
| Bluetooth version | 5.3 |
| Operating time on a single charge | up to 6 |
| Working time (with charging case) | up to 12 |
| Wireless communication radius | 9 m |
| Type of wired connection | No |
| Charging connector | USB Type-C |
| Codec support | AAC, SBC |
| Active noise reduction system | Yes |
| Touch control | Yes |
| Management application | Bose Music |
| Control from a smartphone | Yes |
| Functional features | NFC, Voice control |
| Fast charging | Yes |
| Degree of dust and moisture protection IP | IPX4 |
| Support wireless charging | Yes |
| Volume control | Yes |
| Headphones for sports | Yes |
| Dimensions of the case (HxWxD) | 59.4x66.3x26.7 |
| The main color of the headphones | black |
| Illumination | No |
| Housing material | plastic |
| Material of ear pads | silicone |
| Mounting method | wings |
| True wireless stereo design | Yes |
| Model | Bose QuietComfort Earbuds Ultra |
| Type | Headphones TWS |
| Country of origin | China |
| Equipment | documentation, 2 pairs Changeable ear pads, charging station case, case charging cable |
| Gaming headphones | No |
| Childrens design | No |
| Signal transmission method | Bluetooth |
| Type of construction | intracanal |
| Sound scheme format | 2.0 |
| Type of acoustic design | Closed |
| Microphone | Yes |
| Microphone location | in the building |
| Microphone mount | fixed |
| Bluetooth version | 5.3 |
| Operating time on a single charge | up to 6 |
| Working time (with charging case) | up to 12 |
| Wireless communication radius | 9 m |
| Type of wired connection | No |
| Charging connector | USB Type-C |
| Codec support | AAC, SBC |
| Active noise reduction system | Yes |
| Touch control | Yes |
| Management application | Bose Music |
| Control from a smartphone | Yes |
| Functional features | NFC, Voice control |
| Fast charging | Yes |
| Degree of dust and moisture protection IP | IPX4 |
| Support wireless charging | Yes |
| Volume control | Yes |
| Headphones for sports | Yes |
| Dimensions of the case (HxWxD) | 59.4x66.3x26.7 |
| The main color of the headphones | black |
| Illumination | No |
| Housing material | plastic |
| Material of ear pads | silicone |
| Mounting method | wings |
| True wireless stereo design | Yes |
