Transparent, fully enclosed dustproof operating box designed to contain dust generated during sandblasting and similar abrasive tasks. Its clear enclosure and integrated features improve visibility and reduce cleanup time for small, detailed work. Key benefits Fully enclosed transparent design keeps dust contained and maintains a tidy workspace while providing a neat appearance. Integrated ventilation and dust collection: a small internal fan draws dust into the included dust collection bag for easier, less frequent cleaning. Easy to clean: smooth interior and exterior surfaces wipe clean quickly with a rag. Builtin LED lamp delivers even, lowenergy illumination for detailed work in lowlight conditions. Versatile compatibility: suitable for dentures, jewelry, jade, stone carving, wood carving, goldwork, and other intricate handicraft engraving. Compact, bench friendly design ideal for workshops, studios, and laboratory benches. How it solves common problems Keeps dust contained at the source to limit dispersion across the workspace. Reduces time spent on cleanup by capturing dust in a removable collection bag. Improves visibility for precision tasks through a clear enclosure and reliable LED lighting. Typical use scenarios Dental lab finishing: sandblasting and surface work on dentures and dental appliances. Jewelry and metalwork: cleaning, engraving, and detail sandblasting of small pieces. Carving and restoration: finishing and detailing jade, stone, wood, and other small sculpted items. Main attributes Function: enclosed dust containment for abrasive and dustproducing operations. Performance: internal fan with dust collection bag for continuous dust capture during use. Visibility: transparent enclosure plus builtin LED for consistent illumination. Maintenance: smooth surfaces and removable dust bag for straightforward cleaning. Compatibility: suited to a variety of smallscale precision crafts and workshop tasks. This operating box offers a practical, easytouse solution for controlling dust during detailed sandblasting and finishing work while providing clear visibility and simplified maintenance.