







š¶ Open your ears, own your vibe.
Bose Ultra Open Earbuds combine breakthrough OpenAudio technology with an open-ear design to deliver immersive, private sound while keeping you connected to your surroundings. With up to 7.5 hours of playtime, 48 hours standby, IPX4 water resistance, and a lightweight, secure fit, these wireless earbuds are engineered for professionals who demand premium audio and all-day comfort without compromise.




| Noise Control | None |
| Frequency Response | 20 KHz |
| Sensitivity | 75 dB |
| Headphones Jack | No Jack |
| Model Name | Ultra Open Earbuds |
| Connectivity Technology | Wireless |
| Wireless Communication Technology | Bluetooth |
| Included Components | 2 Bose Ultra Open Earbuds, Safety sheet, USB-CĀ® (A to C) cable (12"), Wireless Charging Case |
| Age Range (Description) | Adult |
| Material | Plastic |
| Charging Time | 1 Hours |
| Recommended Uses For Product | Exercising |
| Compatible Devices | Cellphones |
| Control Type | Volume Control |
| Cable Feature | Without Cable |
| Item Weight | 60 Grams |
| Water Resistance Level | Water Resistant |
| Net Quantity | 1 Count |
| Control Method | Remote |
| Number of Items | 1 |
| Battery Life | 48 Hours |
| Carrying Case Material | Plastic |
| Carrying Case Color | Black |
| Earpiece Shape | open-ear |
| UPC | 017817846929 |
| Input Device Interface | Bluetooth |
| Supports Bluetooth Technology | Yes |
| Special Feature | 7.5 hours of play time (up to 4.5 hours with Immersive Audio), OpenAudio Technology, Up to 48 hours of standby battery, WATER RESISTANCE WITH IPX4 |
| Manufacturer | Bose, Bose |
| Model | 881046-0010 |
| Product Dimensions | 2.64 x 6.5 x 4.19 cm; 60 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | 881046-0010 |
| Special Features | 7.5 hours of play time (up to 4.5 hours with Immersive Audio), OpenAudio Technology, Up to 48 hours of standby battery, WATER RESISTANCE WITH IPX4 |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium Ion |
| Cable feature | Without Cable |
| Does it contain liquid? | No |
| Includes Rechargeable Battery | Yes |
| Manufacturer | Bose |
| Country of Origin | China |
| Item Weight | 60 g |
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