t.akustik Vocal Booth, Portable Voice and Singing Booth, Fast assembly and disassembly, Sturdy steel construction, Acoustic foam with magnetic holder, Acoustic curtain, Material: Polyurethane flexible foam, Raw density: 25.0 kg / m³ ± 5%, Fire behaviour: Burning rate < 100 mm / minute in accordance with MVSS 302, 3/8"" Thread for microphone boom arm or gooseneck, LED light, Plexiglass window pane (can be swapped for foam modules (included)), Expandable with optional acoustic foam kit for even better absorption (not included), External dimensions (H x W x D): 211 x 99 x 99 cm, Internal dimensions (H x W x D): 207 x 93 x 93 cm