Bose Ultra Open Wireless Earbuds Black

Key Specs

Wearing Style Dual Ear True Wireless Earbud Earpiece Design Open-Ear Active Noise Cancellation No Built-In Controls Yes, on Earpiece Sensors No Noise Cancelling Microphone No Number of Voice Mics 1 Runtime 7.5 Hours (Listen)
48 Hour (Standby)

Headphone

Wearing Style Dual Ear True Wireless Earbud Earpiece Design Open-Ear Open/Closed-Back Open-Back Sound Field Stereo Number of Drivers 1 per Earpiece Driver Type Dynamic Active Noise Cancellation No Built-In Controls Yes, on Earpiece Sensors No

Microphone

Built-In Mic Yes, on Earpiece Noise Cancelling Microphone No Number of Voice Mics 1

Connectivity

Wireless Bluetooth 5.3 / NFC Wireless Range 30′ / 9.1m Supported Audio Codecs AAC, SBC Bluetooth Profiles A2DP, HFP, BLE Audio Connector No Wired Audio Support Audio Connector to Earpiece No Wired Audio Support Mobile App Compatible Yes: Android & iOS
App Name: Bose Music
Functionality: Adjust Settings, Firmware Update, Remote Control

Battery

Runtime 7.5 Hours (Listen)
48 Hour (Standby) Recharge Time 1 Hour

Charging Case

Additional Runtime with Charging Case 19.5 Hours Charging Input USB-C Wireless Charging No

Physical

Color Black Environmental Resistance Water-Resistant (IPX4) Dimensions Earphones:
1.07 x 0.73 x 0.67″ / 2.72 x 1.85 x 1.7cm (Each)
Case:
2.56 x 1.65 x 1.04″ / 6.5 x 4.19 x 2.64cm Weight Earphones:
0.2oz / 6g (Each)
Case:
1.5oz / 43g

Packaging Info

Package Weight 0.32 lb Box Dimensions (LxWxH) 4.05 x 3.6 x 1.55″

Identifiers

MPN 881046-0010 GTIN / EAN / UPC 017817846929, 0017817846929, 017817847681