This kit comprises of the following to fit a Sennheiser MKH416: Modular Suspension The Modular Suspension is a four point elastic suspension, which completely supports the microphone in a cradle arrangement. The suspension can be used as it comes, with a microphone using a foam gag, or in conjunction with a Windshield & Windjammer. Modular Windshield Launched in March 2004 the Modular Windshield (zeppelin) is slid onto the Modular Suspension, and completely surrounds the microphone amp; its connector. It protects the microphone from the effects of wind, whilst causing the minimal effect to the sound. Windjammer Also launched with the new Modular Windshield system the Windjammer is designed to fit over the Windshield to provide the highest possible protection against extreme wind.