Hand pump basic model dedicated manual vacuum pump used in conjunction with vacuum compression bag for hand pump

High-concerned chemical : None Origin : Mainland China compressed form : Bag pressure extraction With or without a pump : Yes. material : pp Functionality & Operation : Manual vacuum Hand-operated : Air extractor Compression pump : Bag sealer Portable pump : Quick vacuum One-way valve : Pressure release Easy-pull : Design & Compatibility Compact : Lightweight Universal fit : Bag adapter Durable : Leak-proof Corrosion-proof : Wear-resistant Easy-clean : Non-slip Reusable : Use Cases & Efficiency Travel : Storage