Bose Ultra Open Wireless Earbud

Key Features

• Charging case type: Wired
• Charging case connector type: USB Type-C
• Headset type: Binaural
• Ear coupling: Intraaural
• Intraaural headphones type: Earbuds
• Battery technology (charging case): Lithium-Ion (Li-Ion)
• Number of microphones: 4
• Suitable for outdoor use: Yes
• Suitable for indoor use: Yes
• Charging case dimensions (W x D x H): 42 x 65 x 26mm
• Fast charging time: 10min
• Clear sound: Yes
• Microphone type: In-line microphone
• Charging case: Yes
• Safety sheet: Yes