Bluetooth Headset Logitech ZONE VIBE 100, USB-C

Experience immersive audio with Zone Vibe 100 wireless headphones. Professional enough for the office. 
Casual enough for home. Designed for the way you work and play.

Microphone:
    Type: Dual omni-directional MEMS mics with directional beamforming and DSP
    Frequency Response: 100 ~ 8 KHz 

Speakers:
    Frequency response (music mode): 20 ~ 20 KHz
    Frequency response (talk mode): 100 ~ 8 KHz
    Sensitivity: 118.0±3 dB at 1mW @1 kHz
    Driver size: 40 mm 

Battery:
    Built-in battery (Lithium ion)
    Battery life (talk time): Up to 18 hrs
    Battery life (listening time): Up to 20 hrs 

Charging:
USB-C charging cable : 1.5 m

Wireless:
    Bluetooth version: 5.2
    Wireless range: Up to 30 m (open field line of sight)