The Logitech Stereo Headset H110 gives you crystal clear audio and conversations.The noise-cancelling microphone is perfect for making Internet calls. It reduces background noise to help keep your conversations crystal clear.The flexible mic can be placed to either the left or right side or your face, or rotated out of the way when you're not chatting. Features: Enjoy crisp audio as you listen to music, watch movies or play games. The headband is adjustable so you can get the perfect fit. Connecting is easy with 3.5 mm plugs that work with virtually any PC sound card. Specification: DIMENSIONS Height x Width x Depth: 162 mm x 144 mm x 46 mm Weight: .074 Kg TECHNICAL SPECIFICATIONS Input Impedance: 32 Ohms Sensitivity (headphone): 100dB +/-3dB Sensitivity (microphone): -58dBV/µBar, -38dBV/Pa +/-4dB Frequency response (Headset): 20Hz - 20kHz Frequency response (Microphone): 100Hz - 16kHz Cable length: 1.8m
