Features: 1.The panel made of high-quality plastic sound-absorbing materials forms countless rectangular holes, which effectively reduces the impact of noise on the recording effect. 2.Combination of three panels, adjustable angle, easy folding, convenient packaging, and use of effective recording space environment. 3.Multi-layer sound absorption and noise reduction system reduces the environmental noise on the back and sides, and effectively prevents external noise from interfering with the microphone. 4.High?density EVA foam sound?absorbing sponge, inner insulating material can effectively reduce sound reflection and diffusion. 5.Sound-absorbing and noise-reducing soundproof cover, solving the problem of unstable/dry sound quality transmission, suitable for use in a variety of scenes. specification:Item Type: Microphone Isolation Shield Material: ABS+EVA PackageList: 1 x Isolation Shield 1 x Desktop Stand 1 x Blowout Prevention Net 1 x Anti-Vibration Bracket