Versatile Integrated Design: This mason jar vacuum sealer boasts a unique integrated design with two silicone ring sizes, eliminating the need for a mouth converter. It fits both regular and wide mouth jars, streamlining the sealing process without the hassle of disassembly. Enhanced 4-in-1 Sealing Options: Experience advanced sealing with our upgraded jar vacuum sealer, featuring three additional modes for vacuum bags, containers, and wine bottles. The included sealing converter allows for easy mode switching, enhancing usability and maintenance. Automatic Operation: Free your hands with our fully automatic vacuum sealer. Just press the start button for a quick, perfect seal in 20 seconds, complete with an auto-stop function for optimal air extraction. The large LED display keeps you informed of battery status and operation. Powerful Sealing Technology: Equipped with a 2000mAh battery and potent 75kpa suction, our vacuum sealer ensures your food stays fresh longer. The USB Type-C charging port offers convenient, cordless operation, making it perfect for home or travel use. Complete Sealing Kit: Get everything you need for effective food preservation. This kit includes an electric vacuum sealer, assorted mason jar lids, a wine bottle stopper and a Type-C cable, making it ideal for sealing a variety of food items. Material: Plastic Color: As shown Package Contents: 1 x vacuum seal 5 x Wide -mouth sealing lid 5 x Narrow sealing lid 1 x Powerline 1 x bottle plug seal Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.