The Bose Ultra Open Wireless Earbuds provide OpenAudio technology for rich, private sound while keeping you aware of your surroundings. With Bose Immersive Audio, music feels spatial and lifelike, perfect for commutes and everyday listening.
For official product details and product imagery, please visit the brand owner's official product page.
Read MoreBose Ultra Open Wireless Bluetooth Earbuds in Black are open-ear in-ear headphones with a flexible joint and silicone ear pieces for comfort. They use OpenAudio technology to deliver private sound and Bose Immersive Audio for spatialized listening. Wireless connectivity is via Bluetooth 5.3 with a 9m range, and they are compatible with universal smartphones. No charging adaptor is supplied; a compatible charger must provide between 1.5W and 2.5W, and PD fast charging is not supported.
Button controls on the earbuds manage playback and allow bass adjustment. A full charge provides up to 7 hours of playtime, or 4 hours with Immersive Audio enabled. The charging case holds 2.5 full charges and recharges in 60 minutes using the included 0.3m USB-C (A to C) cable.
The earbuds are rated IPX4 splashproof. Store in the charging case when not in use.
| Specification | Detail |
|---|---|
| Model number | 881046-0010 |
| EAN | 0017817846929 |
| Bluetooth | 5.3 |
| Wireless range | 9.14m |
| Playtime (Immersive Audio off) | Up to 7 hours |
| Playtime (Immersive Audio on) | Up to 4 hours |
| Charging time | 60 minutes |
| Charging case capacity | 2.5 full charges |
| Charging input requirement | 1.5W minimum, 2.5W maximum (no PD fast charging) |
| Water resistance | IPX4 splashproof |
| Included cable | 0.03m (12) USB-C (A to C) |
| Batteries required | 3 x Li-Ion battery (included) |
| In the box | 2 Bose Ultra Open Earbuds, Charging case, USB-C (A to C) cable (12), Safety sheet |
Warning: Not suitable for children under the age of 3 years due to small parts and entanglement hazard. Caution: To prevent possible hearing damage, do not listen at high volume for long periods.
