紧凑型设计,配置真空传感器；Compact,ergonomic,andequippedwithsensoryvacuum;全不锈钢外壳,上部厚实的透明盖，可观察整个工作过程；Thicktransparentplexiglasslidforviewingtheprocessfromstarttofinish:Fullstainlesssteelbody;99%真空度,快速抽***装内的空气；99%vacuumwithsurprsingSpeed:内外都可以抽真空；Internal&externalvacuuming；)