Visit Amazon sites : http://www.amazon.com/gp/product/B003JW0C7C?tag=gallianostore-20<br /><br />Sennheiser HMEC 250 NoiseGard Pilot Headset<br /><br />Peak-Level-Protection safeguards your ears from volume peaks above 110 dB <br />Outstanding transmission quality for clear communications <br />High attenuation due to effective active noise compensation Noise Gard <br />Talk-Through function allows direct communication in the cockpit <br />Noise-compensating boom microphone ensures excellent speech transmission
