Check the listing for details. 2 each Original U FLY MIKE Mike Muffs or Windsocks, fits Harmony. Condition: New. Listed at 14.99 USD. 2 each of genuine U FLY MIKE, windsocks or mike muffs for the Harmony mics Keeps the microphone clean and blocks wind noise. Does not attenuate sound. Improves communications by reducing wind and ambient cockpit noise while transmitting. 823FREE DOMESTIC SHIPPING with tracking numberFor International Shipping* we use eBay's Global Shipping Program (Courier Service) for safe, fast and secured worldwide shipping. *International Shipping is the cost of shipping the item to your destination country. Please, be advise this cost does not include any import duties or fees your country's Customs might impose on the importation of this item. We, have no control on the import duties or fees or the amount.Thanks for landing @ World Pilot Supplies, an Authorized Dealer