It is designed for wind noise reduction when recording in outdooror adverse environmental. This windshield is effective in minimizing wind noise and plosivesounds. It 's a great solution in high-wind recording environments. Captures tones, while blocking out unwanted noise. Protects your mic from saliva and dust damage Durable recording clear, good windbreak effect. It is the for outdoor film wild micro-film recording large outdoor folk recorded program. Good breathable material, good effect for voice. Thick and reusable ball-type foam windscreen for most standard recording microphones. Protect your microphone from wind interference and other noises. Colour:Black Material:sponge Package Contents: 2x Windscreen Cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.