Sold as 1 Each. This stereo headset is perfect for everyday use with compatible electronic devices. 58dB microphone sensitivity ensures noiseless, clear audio. Soft foam ear pad covers provide lasting comfort. Provides wired connectivity with a 5.74' cable. Phone headset captures audio cleanly at frequencies of 30-16000Hz. Rotatable microphone swings up and out of the way when not in use. Ergonomic design features an adjustable headband with high-comfort ear pads in black. Features up to 100mW max input power. Universally compatible with 3.5mm audio jack. Mini-phone host interface headphone offers high performance. Adjustable headband ensures a comfortable fit for any head size. 1-year amanufacturer limited warranty.