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🎶 Hear More, Live More — The Future of Open Ear Audio
Bose Ultra Open Earbuds combine cutting-edge OpenAudio technology with an open ear design to deliver rich, private sound while keeping you aware of your environment. Featuring up to 7.5 hours of continuous playtime, a total of 48 hours with the charging case, and IPX4 water resistance, these lightweight earbuds are engineered for comfort, durability, and immersive spatial audio—perfect for active professionals who demand both connectivity and situational awareness.
| ASIN | B0CPFVB5VN |
| Additional Features | Microphone Included, Surround Sound |
| Age Range Description | Adult |
| Antenna Location | Calling, Exercising, Gaming, Running |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 7.5 Hours |
| Battery Charge Time | 1 Hours |
| Best Sellers Rank | #725 in Electronics ( See Top 100 in Electronics ) #17 in Open-Ear Headphones |
| Bluetooth Range | 9 Meters |
| Bluetooth Version | 5.3 |
| Brand | Bose |
| Built-In Media | Cable, Protective Case, User Manual |
| Cable Features | Detachable |
| Carrying Case Battery Charging Time | 1 Hours |
| Carrying Case Color | White |
| Carrying Case Material | Plastic |
| Carrying Case Weight | 0.1 Pounds |
| Color | white |
| Compatible Devices | Devices that support Bluetooth 5.3, including 'Cell Phones', 'Tablets', 'Laptop', 'Phones' |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Physical Controls |
| Controller Type | volume control |
| Country of Origin | China |
| Customer Package Type | Rigid or sturdy box |
| Customer Reviews | 3.9 3.9 out of 5 stars (5,707) |
| Earpiece Shape | hook that goes around the ear |
| Enclosure Material | Plastic (PC-ABS), Metal, Silicone, Gold Plating |
| Frequency Range | 20Hz - 20,000Hz |
| Frequency Response | 20 KHz |
| Headphone Folding Features | Open Ear |
| Headphone Jack | Without Jack |
| Headphones Ear Placement | Open Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Item Weight | 60 Grams |
| Manufacturer | Bose |
| Model Name | 881046-0020 |
| Model Number | 881046-0020 |
| Noise Control | None |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Sensitivity | 105 dB |
| Specific Uses For Product | Sport |
| Style Name | Open |
| Theme | Fitness |
| UPC | 017817846912 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
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