3PCS Reusable Vacuum Food Storage Bags with Electric Pump, 5 Sealing Clips Ideal for Cooking and Food Freezer

MULTIPURPOSE: vacuum zipper bags contained 3 sizes and can be use as sous vide cooking bag, vacuum sealed food storage bag, sandwich bag, freezer bags at home, work or travel. It creates an airtight barrier around food, blocking oxygen to extend freshness and locking flavors. STRONG POWER WITHOUT AIR LEAKAGE: Compared to heat seal vacuum sealer, our electric food vacuum sealer adopts with unique suction technology to create an air-tight environment for food preservation, more convenient and space-saver. Lithium power with up to 4-5 hours cordless run time, the smooth pressure pad design of the bag and increased power of the electric pump reduce the problem of air leakage and prolonged pumping during pumping. REUSABLE & FOOD GRADE: Made from food grade material, our sous vide vacuum bags are reusable, suitable for freezing, microwave or cooking at high temperatures and can keep vacuum seal long term. EASY TO USE & CLEAN: Put your food into bag, seal it by using white clips and pump out the air through the valve, then start sous vide cooking or take notes for food storage. After use, you just need simply turn inside out, gently scrub them on a mild dish soap or warm water; then rinse thoroughly and Wipe then to dry for the next time use.