Stereo headset with flexible microphone PC 860 Stereo

LOGITECH PC 860 Stereo stereo headset with microphone. The headphones are ideal for listening to music or games. They are equipped with a flexible microphone for greater convenience. The frequency of the headphones is 20 Hz - 20,000 Hz, and that of the microphone 100 Hz - 16,000 Hz. The headphones are connected via a 3.5 mm jack. The length of the cable is 2.4 m.