UNERVER M12 Smart Electric Mason Jar Vacuum Sealer - Auto Stop Jar Sealer for Mason Jars Vacuum Kit with Wide and Regular Mouth Canning Jar Lids Portable Mason Jar Sealer Machine

1. New Upgraded M12 Auto-Stop Vacuum Work - Our mason jar sealer upgrade from two buttons to work with one button, No need for manual pressing. Place the mason jar vacuum sealer kits at the center and firmly press it onto the jar lid. Just press the button, When the vacuum work is completed, our mason jar vacuum will stop working automatically, no need to stop manually.

2.High-Performance Motor, Stronger Suction - Our mason jar vacuum sealer solving the issue of not having enough suction power to handle large bottle caps and creating a vacuum environment , sealing in flavor, nutritional value, and freshness in time, extended food storage.

3.LED Large Screen and Lasting Work - Upgrade high capacity battery, it only take a 2 hours and can vacuum about 350 canning jars. Our jar vacuum sealer for mason jars built in LED display for watching the sealing process,it will automatically display the negative pressure value, the vacuum seal for mason jars will automatically stop working when has done.

4.Must-have Mason Jar Vacuum Kit Small Appliances for Your Kitchen - Our vacuum sealer for jars come with automatic electric mason vacuum sealer, five wide mouth and five regular mouth canning lids for mason jars. One cap opener for jars, USB-C, and a user guide. Complimentary 12 label stickers to record the date and name of food storage.

5.Portable Mason Vacuum Jars Kit, Use in Confidence - Vacuum sealer for jars is made of ABS plastic and food-grade silicone, double-layer sealing silicone ring can help the jar vacuum sealer for sealing more easier. This compact rechargeable jar sealer vacuum sealing is cordless and portable, It is an great ideal small appliance in your kitchen.