Bose QuietComfort Headset Wired & Wireless Head-band Music/Everyday Bluetooth White

Connectivity technology: Wired & Wireless | Detachable cable: Yes | Control type: Buttons | Charging source: USB | Volume control: Button | Control unit type: On-ear control unit | Width: 1524 mm | Recommended usage: Music/Everyday | Fast charging: Yes | Depth: 76.2 mm | Battery recharge time: 2.5 h | Headset type: Binaural | Operating keys: Volume + | Weight: 240 g | Continuous audio playback time: 24 h | Wearing style: Head-band | Ear coupling: Supraaural | Battery operated: Yes | Fast charging time: 15 min | Operating keys: Volume - | Product colour: White | Microphone type: Built-in | Carrying case: Yes | Cables included: Audio (2.5mm to 3.5mm) | Height: 184 mm | Bluetooth: Yes | Bluetooth version: 5.1 | Battery type: Built-in battery | Cables included: USB Type-C | Product type: Headset | Carrying case weight: 180 g