This is a portable microphone sound absorbing plate made of an outer ABS panel and an inner EVA high density foam. appearance is decent portable and concise. Through adjust horizontal and vertical link you can place microphone in proper site. Only in this way can you reduce reflection and noise effectively during recording reaching a nice recording r-esult. Features: Portable design 3 panel/5 panel combination(optional) adjustable angle easy to carry out simple installation. Porous ABS material sturdy design effectively reduce effect of noise on recording effect. Multi-layer noise reduction clearer sound effectively preventing external noise from interfering with microphone. Acoustic principle design high-density sponge to prevents sound emission from being absorbed by microphone and reduce diffuse sound waves. It can be used on desktop or installed on stand. Specifications: Type: 3 panel 5 panel (optional) Color: black Material: ABS+sponge Panel size: 255 * 138mm / 10.0 * 5.4in Package size: 290 * 175 * 170mm / 11.4 * 6.9 * 6.7in Package weight: 3 panel: 800g / 1.8lb 5 panel: 1000g / 2.2lb Packing List: 1 * Microphone Wind Screen