Product type: Headset Wearing style: Head-band Recommended usage: Calls/Music Headset type: Binaural Product colour: Black Operating keys: Volume +,Volume - Volume control: Button Control type: Buttons Cable length: 1.5 Detachable cable: Y LED indicators: Y BeamForming: Y Works with the Google Assistant: Y Works with Apple Siri: Y Connectivity technology: Wired & Wireless USB connectivity: Y USB connector: USB Type-C Bluetooth: Y Bluetooth version: 5.3 Wireless range: 30 Maximum input power: 30 Ear coupling: Supraaural Headphone frequency: 20 - 20000 Headphone sensitivity: 119 Driver unit: 28 Noise canceling: Y Noise canceling type: Passive Microphone type: Boom microphone Microphone frequency: 100 - 14000 Microphone sensitivity: -45 Microphone direction type: Unidirectional microphone Number of microphones: 2 Microphone noise-canceling: Y Battery operated: Y Battery type: Built-in battery Battery capacity: 500 Continuous audio playback time: 41 Talk time: 26 Battery recharge time: 2 Fast charging: Y Charging source: USB Windows operating systems supported: Windows 10 x64,Windows 11 x64 Mac operating systems supported: Y Mobile operating systems supported: Android,iOS Operating temperature (T-T): 0 - 40 Storage temperature (T-T): -5 - 45 Width: 67.53 Depth: 190.54 Height: 181.72 Weight: 182 Audio adapters included: USB AC adapter included: N Cables included: USB Type-C to USB Type-C Pouch: Y USB Type-C charging port: Y USB Type-C required charging power (min): 2.5 USB Type-C required charging power (max): 2.5 Material: Leatherette,Memory foam,Plastic