Logitech H540 USB COMPUTER HEADSET With High-Definition sound and on-ear controls Mechanical Keyboard 4GHz wireless (10 meters)

4GHz wireless (10 meters)

LED Control function includes a Night Mode for peaceful sleep

- Three graphics output options: D-Sub

Audio Combo Jack | 2

CUSTOMIZABLE AND ADAPTIVE

Logitech H540 USB COMPUTER HEADSET With High-Definition sound and on-ear controls Mechanical Keyboard 4GHz wireless (10 meters)The Logitech H540 USB Computer Headset is a Wired on ear headset with a On Ear With Headband design, black colour, and volume control for PC use. The Logitech H540 features Bi directional microphone technology, 20 Ohms input impedance, 115 dB + 3 dB headphone sensitivity, and 42 dBV Pa + 3 dB microphone sensitivity. Its headset frequency response is 20 Hz 20 KHz, while the microphone frequency response is 100 Hz 16 KHz. The headset has a 1. 8 m cable,