Electric Mason Jar Vacuum Sealer, Vacuum Sealing Machine for Canning Jars

#NEW #NWT * Contains a cordless vacuum sealer, suitable for two sizes of mason tube bottle top. Five wide-mouth and five regular-can cups for mason jars. One USB cable, bottle cap opener, and user guide. Attach a label sticker to record the date and name of food storage. * Creates a vacuum environment, sealing in flavor, nutritional value, and freshness in time. Vacuum sealer kit has a battery that lasts longer, it only takes 2 hours and can vacuum seal about 5 hours. * Hand vacuum sealer for jars is made of ABS plastic and food-grade silicone, you can use to extract the air from your mason jars, can extend freshness, and reduce food waste. * No need for manual pressing; place the mason jar vacuum sealer set at the center and firmly press it onto the jar lid. Just press the button and wait for more than 10 seconds, saving time for busy home chefs. * Portable and Rechargeable.