Logitech H151 3.5 mm Analog Stereo Headset With Boom Microphone - Black
specifications
Height x width X depth:
200 mm x 245 mm x 65 mm
Weight: 0.08 kg
System requirements
Compatible with most platforms and operating systems commonly used call applications.
Single 3.5 mm jack
Technical specifications
Input impedance: : 22 ohms
Earphone sensitivity: 122dB +/-3dB
Microphone sensitivity: -44dbV /Pa +/ -2.5dB
Earphone microphone frequency response: 20HZ-20KHz
Microphone frequency response: 100HZ-6.50khz
Cable length: 1.8m