Seal and preserve food to maintain freshness and flavor with the Vacuum Pump Starter Kit. The powerful and versatile vacuum pump is rechargeable and automatically stops once the ideal vacuum seal is achieved with the enclosed reusable bags. Experience maximum freshness with the double ribbed bag design that quickly removes air and helps minimize impression on the food, blocking oxygen and moisture. Now you can enjoy next level sous vide cooking or preserve foods by placing sealed bags into the freezer to enjoy at a later time. Vacuum bags are BPA free, dishwasher safe, microwave safe, and can be used in working temperatures -4(degree)F to 212(degree)F. Kit contains 1 vacuum pump and 10 reusable bags.