Logitech H540 Usb Headset

Product Name: Logitech H540 USB Headset Connection Type: USB-A (Plug-and-Play) Headset Type: Wired Stereo Wearing Style: Over-the-head, on-ear Audio Drivers: Laser-tuned drivers with built-in equalizer Speaker Frequency Response: 20 Hz – 20 kHz Microphone Type: Bi-directional noise-canceling boom microphone Microphone Frequency Response: 100 Hz – 16 kHz Headphone Sensitivity: 115 dB ±3 dB Microphone Sensitivity: -42 dBV/Pa ±3 dB Headphone Impedance: 20 Ω Cable Length: 1.8 m (6 ft)