Features:For wide mouth/regular mouth Mason-jars: You can easily sealing jars of various sizes for everyday use.Save time: This electric vacuum can sealer is easy to use with one click. Just press the button once, wait a few dozen seconds or more, and you can complete the vacuum sealing.Vacuum sealing: Mason-jar vacuum sealer creates a vacuum environment that keeps food freshing and guard it from odors and moisture.Versatile: Keep homemade jams and snacks, etc.Service: If you are not satisfied with the vacuum sealer or have any questions, please contact us as soon as possible. We will provide you with satisfactory service within 24 hours.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material:ABS,PCBSize:94x94x104mmColor box size: 106x106x120mmGross capacity of a single product: 485gProduct model: KZ-80Vacuum mode: electric typeControl mode: push-buttonSingle use time: 1-160sStandby time: 30 daysAirs pump capacity: 500CCVacuum flowing: 3.5LInhale-mpa: -60kpaAirs pump motor: 370 airs pumpMotor voltage: 7.4VNoise: <60dbPressure relief mode: the solenoid valves automatically resetsDisplay mode: Battery percentage displayBattery: Built-in battery 1200-2000mAHSupply voltage: DC5V/1A Type-CPower: 20W