Enhanced Rubber Seal Design: The gasket ring structure has been improved to prevent dislodging during vacuuming, eliminating the need for reattachment. Additionally, the rubber seal length has been extended to accommodate various mason jar shapes, ensuring a snug fit and no air leakage while vacuuming.
Extend freshness &lock in Flavors: Using our universal vacuum sealer with jar attachment for regular and wide mouth mason jars canning can extending food shelf life and stay as fresh as the first time you opened, suitable for liquid and dry like jams, spices, dried beans, rice, and cereal,etc
Easy to Operate: There are wide mouth and regular mouth sealer for you, choose the correct size and pressed firmly over the lid of the canister, then connect one end of the mason jar sealer hose to the machine’s accessory port and the other end to the top of the jar sealer, and vacuum seal
Mason Jar Vacuum Sealer Kit: You will get 1*Wide-mouth sealer, 1*Regular-mouth sealer, 1*Hose Connector, 1*Adapter, 1*Lid opener, 1*User manual; a great set for keeping your food fresh
Widely Compatibly: Our silicone pumping hose is compatible with FoodSaver vacuum sealer machine(Using Apapter to Connect) and other machines that have an external suction port; Not compatible: FM2000, FM2100, FM2500, FM2900, FM4800, FM4900, FM5800; VS0160, VS1130, VS0100, VS0150, VS220, FM1100, VS1120