MEOOF Vacuum Dry Bucket storage series accommodates diverse needs with one universal lid fitting all three capacity sizes, suitable for most household storage scenarios. It features vacuum pressure maintenance, active dehumidification, dual self-locking buckles, independent compartments, and a multi-functional pump. Our proprietary kinetic moisture circulation technology includes humidity detection, enabling real-time monitoring of internal humidity levels with automatic alerts during abnormalities. The industry-first dual self-locking buckles utilize physical self-locking principles to engage automatically via vacuum adsorption, demonstrating technical innovation that makes food storage easier, safer, and more efficient. We have revolutionized vacuum bucket by advancing from single-function vacuum systems, single-compartment designs, and impractical buckles to innovations including: Vacuum sealing + active dehumidification，Independent compartmentalized storage，Dual self-locking buckles.Thoughtful details like auto-sealing upon lid closure, 1-second lid release, suspended-lid access, magnetic scoop, lithium-ion battery, and leather handle ensure exceptionally simple, effortless operation. Beyond smart dehumidification and real-time pressure maintenance technology, we ensure optimal preservation: Food-grade opaque materials block light degradation，Silver-ion antimicrobial treatment inhibits bacterial growth，Packaging transforms into DIY cat houses promoting sustainable reuse.