10 Pack foam replacement windscreens for Bose Aviation and trucker headset microphones | Fits Bose Aviation X, A220 Aviation headsets, Telex Airman 850 Headset(800456-019, Bosch | SIZI:6MM internal diameter, 27mm internal length | 【UNIQUE DESIGN】: This microphone cover is denser than other similar products, which can protect the microphone from the interference of wind and other noises, making the sound clearer. And these microphone covers can also prevent dust and splash water, and keep the microphone away from bacteria. | These foam covers can reduce unpleasant wind, breath and popping noise and keep the same level of sound quality at the same time. Can also be dust-proof and keep the microphone clean. The microphone protective cover is suitable for teaching, conference, stage performance and other places.

REPLACEMENT MICROPHONE WINDSCREENS: Make your aviation headset like new! Compete Audio’s microphone foam windscreen covers are a perfect fit for Lightspeed and ASA HS-iA headset models. | Universal Fitting Quality Dense Foam | FITS AVIATION HEADSETS: Not another generic replacement! Designed specifically for aviation headsets, the windscreens ensure a seamless fit. | Outside dimension: Diameter 22mm Length 40mm (can be cut to suit) Inside dimensions (hole size): Diameter 10mm (will also fit rectangular mics) Length 35mm Retaining ring dimensions: Diameter 15mm 1.5mm cross section | 10 x Pilot Headset Microphone Foam Covers (Type 2) Fits many makes & models, David Clark, Lightspeed, Sennheiser etc. Please check dimensions below to ensure fitment. Best quality extra thick foam to resist wind noise and provide clear speech