Features: Large Size and Wide Application: 700x700x350mm laser engraver closure large capacity to compatible with most of the engraving machines on the market such as XTOOL D1, D2, Ortur Laser Master 2/Laser Master 2 Pro, Laser Master 3, Sculpfun S9, ATOMSTACK A5/A5 Pro/A5 M40/A5 M30, Twotrees Totem 2.5 /Totem 5.5/Totem S/TS2 engraver. Dustproof & Air Outlet Design: Fully enclosed design, so that the whole machine as the protective cover work, so there is no need to worry about dust. With active smoke exhaust function, install the exhaust fan can solve the problem of smoke, dust, odor and so on in the carving process. Fireproof Material Closure: Made of fireproof cloth which featuring great high temperature up to 600℃ (1112 ℉). Eyes Protection Design: 2 wide tawny enclosure viewing window size made of premium PVC material, which can reduce the blue light produced by laser engraving and protect your eyes. Easy to Install and Store: Foldable design that convenient to store and carry. The laser cover can be easily folded when not in use to help you save space. Iron stand, more stable overall. Specification: Product Size: 700x700x350mm Fabric Material: Fireproof Cloth Temperature Resistance Range: -70℃~600℃ Product Weight: 1.5kg Exhaust flange: 101.6mm/4in Exhaust fan size: 120x120mm Voltage: 180-240V EU Plug, 5-5.2V 1A Package Size: 48 x 23.5 x 11cm/18.8 x 9.2 x 4.3in Package Weight: 2907g/6.4lb Packing List: 1 x Laser Engrave Protective Cover Kit