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

Depth: 80 mm | Wearing style: Head-band | Control type: Buttons | Cables included: Audio (2.5mm to 3.5mm) | Height: 195 mm | Cables included: USB Type-C | Product type: Headset | Charging source: USB | Ear coupling: Circumaural | Battery type: Built-in battery | Noise canceling type: Active | Bluetooth version: 5.1 | Product colour: Black | Width: 157 mm | Battery life: 1440 min | Detachable cable: Yes | Bluetooth: Yes | Recommended usage: Music/Everyday | Continuous audio playback time: 24 h | Control unit type: On-ear control unit | Carrying case: Yes | Weight: 235 g | Battery recharge time: 2.5 h | Fast charging: Yes | Microphone type: Built-in | Fast charging time: 15 min | Operating keys: Volume - | Operating keys: Volume + | Battery operated: Yes | Headset type: Binaural | Volume control: Button | Connectivity technology: Wired & Wireless | Carrying case weight: 180 g | Noise canceling: Yes