Headphone Frequency response (music mode):50 Hz – 20 kHz
Headphone Frequency response (talk mode):100 Hz – 7 kHz
Headphone Impedance:32 Ohm
Headphone Sensitivity:96 dB ±3dB @1 kHz
Headphone Audio compliance:EN 50332 compliant
Microphone
Microphone type:2 noise-canceling mics with long mic boom
Microphone Frequency response:100 Hz – 7 kHz
Battery
Battery type:Built-in battery (Lithium ion)
Battery life (talk time):Up to 16 hours (Battery life may vary based on user and computing conditions)
Battery life (listening time):Up to 20 hours (Battery life may vary based on user and computing conditions)
Charging port:USB-C
Charging cable:USB-C to USB-C, 3.28 ft (1 m)
Charging case battery life:2 hours for a full charge, 5-minute quick charge provides up to 1 hour of talk time (Battery life may vary based on user and computing conditions)
Connectivity
Connectivity Connection Type:Bluetooth, USB-C receiver* and USB-A adapter* (*For version with receiver)
Bluetooth version:5.3
Connectivity Wireless range:up to 98.43 ft (30 m) (With open field line of sight. Wireless range may vary depending on the operating environment and computer setup.)
System Requirements
Compatibility:Compatibility (Bluetooth) Windows, macOS, ChromeOS, Android, iOS, iPadOS; Compatibility (Receiver) Windows, macOS, ChromeOS (USB-C receiver and USB-A adapter only available for versions with receiver); Microsoft Teams, Zoom, Google Meet, Google Voice, and Works With Chromebook. Engineered for Intel Evo laptops. (Varies depending on the version you have purchased). Note: The certification for Microsoft Teams over native Bluetooth is supported on Windows 11 with the new Microsoft Teams app.