LOGITECH H151 Stereo Headset

Logitech H151
Product Type: Headset
Wearing Style: Over-the-head
Connectivity Technology: Wired
Ear Coupling: On-ear
Frequency Response: 20 - 20000 Hz
Impedance: 22 Ω
Microphone Frequency Response: 100 - 6500 Hz
Microphone Sensitivity: -44 dB

Logitech H151
Product Type: Headset
Wearing Style: Over-the-head
Connectivity Technology: Wired
Ear Coupling: On-ear
Frequency Response: 20 - 20000 Hz
Impedance: 22 Ω
Microphone Frequency Response: 100 - 6500 Hz
Microphone Sensitivity: -44 dB