Bose Sport Open Wireless Earbuds, Bluetooth, Coastal Blue (901149-0040)

• Open-ear earbuds deliver rich Bose sound while keeping you aware of your surroundings.
• Enjoy wireless freedom with a range of up to 30 feet for flexible listening on the move.
• Bluetooth 5.4 connectivity enables fast, reliable pairing with compatible devices for seamless wireless listening.
• Secure ring-shaped open-ear design with a soft silicone coating provides lasting comfort during active use.
• Integrated on-ear controls make it easy to adjust volume, manage calls, and control playback.
• Rechargeable lithium-ion battery for dependable wireless performance.
• Recharge via the charging case and enjoy up to 7 hours of listening time, with a 10-minute quick charge providing up to 1 hour of playback.
• IP54-rated construction helps protect against sweat and splashes during workouts and outdoor activities.
• SpeechClarity technology enhances voice quality for clearer conversations and hands-free calls.
• Automatic volume adjustment adapts audio levels to match your environment.
• Customize EQ settings, controls, and shortcuts through the Bose app.
• Constructed from durable polycarbonate and soft silicone materials for lasting comfort and everyday durability.
• Features a USB-C charging port for fast and convenient recharging.
• 1-Year Limited Warranty

Rich Sound with OpenAudio Technology

Bose OpenAudio technology lets you enjoy your content more privately while keeping your ears open. Rich, balanced sound remains consistent during your activities, while automatic volume adjustment naturally adapts the sound level to your surroundings.

Designed to Move

The secure ring-shaped design gently wraps around the ear to keep the earbuds in place while you move. A soft silicone coating enhances comfort, while an IP54 rating protects the earbuds against sweat and splashes. The charging case is designed to resist dust and fits easily into a pocket.

Clearer Calls with SpeechClarity

SpeechClarity technology helps make conversations easier to follow by bringing voices forward and reducing unwanted background noise. This helps you hear the person you're speaking with and allows your voice to come through more clearly during calls.

Up to 7 Hours of Battery Life

Enjoy up to 7 hours of listening time with the earbuds. When you need a quick boost, a 10-minute charge provides up to 1 hour of audio playback. The case keeps the earbuds fully charged for up to 22 hours and also supports wireless charging.

Convenient Controls and Connectivity

Integrated textured buttons let you control music, manage calls, and access programmable shortcuts. The Bose app lets you set up the product, customize shortcuts, adjust EQ and controls, change settings, and receive future firmware updates. Connectivity options include Bluetooth 5.4 multipoint, Google Fast Pair, and Google Find Hub.