Bose Ultra Open Earbuds With Openaudio Technology, Open Ear Wireless Earbuds, Bluetooth V5.3 Connectivity, Up To 48 Hours Of Battery Life, Ipx4 Rated Protection, Moonstone Blue | 881046-0030

Discover an exceptional listening experience with the blue Bluetooth earbuds from Bose, the Bose Ultra Open Earbuds, which offer unique sound quality with an open-ear design for superior comfort and awareness of surrounding sounds, perfect for travel, work, and home.

Features of Bose Ultra Open Earbuds:

• Open-ear design provides you with spatial awareness while maintaining unique sound quality
• OpenAudio technology ensures isolated sound for each user wherever they are
• Bluetooth 5.3 support for fast and stable connectivity with all smart devices
• Four built-in microphones (two in each earbud) for clear, high-quality calls
• SimpleSync feature support for easy pairing with other Bose smart devices
• IPX4 water resistance makes them suitable for use during workouts or outdoors
• An ideal choice for those seeking advanced wireless earbuds that combine comfort and high performance

Specifications of Bose Ultra Open Earbuds:

• Type: Open wireless earbuds
• Color: Moonstone Blue
• Connection: Bluetooth 5.3
• Connection range: Up to 9 meters
• Battery: Rechargeable lithium-ion
• Battery life: Up to 7.5 hours and up to 27 hours with the charging case
• Fast charging: 10 minutes gives you 2 hours of playback
• Earbuds charging time: Up to 1 hour
• Charging case charging time: Up to 3 hours
• Charging port: USB-C
• Microphones: Four built-in microphones, two in each earbud
• Earbud dimensions: 1.9×1.7×2.7 cm
• Charging case dimensions: 4.2×6.5×2.6 cm