Logitech Wired Over-Ear H390 Stereo Headphones with Noise Cancelling Microphone, USB, In Line Controls, Black

Highlights: Make sure that this fits by entering your model number. Padded headband and ear pads. Frequency response Microphone: 100 hertz 10 kilohertz Rotating noise cancelling microphone. Sensitivity headphone 94 dBV/Pa +/ 3 dB. Sensitivity microphone 17 dBV/Pa +/ 4 dB Convenient inline volume and mute controls Advanced digital USB connections: USB compatible 1.1 and 2.0 Compatible with Windows Vista Windows 7 Windows 8 Windows 10 or later and Mac OS X10.2.8 or later 2 Year Limited warranty warranty description : 1 year manufacturer warranty Comfort and digital sound in a versatile headset. Extend your comfort with a padded headband and ear pads. A rotating noise-cancelling microphone reduces background chatter and convenient in-line volume and mute controls let you adjust audio on the fly. Comfort Adjustable padded headband and plush ear pads: Ensure a comfortable fit. Control and Convenience Noise-cancelling microphone: Reduces background noise for clear conversation and voice commands. Microphone rotates out of the way when you're listening to music or watching a movie. In-line volume and mute controls: Instantly adjust headset volume or mute the microphone. Advanced digital USB: Experience superior sound clarity with the simplicity of a single USB plug-and-play connection. Technical Specifications Frequency response: Headset: 20 Hz20 kHz Microphone: 100 Hz10 kHz Input sensitivity: -62 dBV/bar -42 dBV/Pa /- 3 dB Cable length: 8 feet Connections: USB compatible (1.1 and 2.0)