Color classification: matte blackPower: 220WRated voltage: 220V ACHeating wire width: 5mmSealing time: 6-12 secondsSealable bag width: 30cmHeating wire material: nickel-chromium alloyVacuum degree -75KpaHigh temperature tape: TeflonShell material: engineering ABSWorking mode: automatic and manual integrationSize: 39*14.8*7.2cmDetails: 5MM heating wire, heating wire length 30 cm, sealing width 5MM. Strong sealingSeparate design, heating wire, sponge strip, high temperature tape, and other accessories can be directly replaced without returning for replacementLock upgrade, strict factory test, labor-saving, durable and reliable100% Satisfaction Guaranteed-Your happiness is our top priority. We provide a lifetime warranty for manufacturing defects. If you are not satisfied with our products, please contact us for a full refund or replacement.Note: The data is measured by workers, there is an error of 1-3mm, which does not affect the use, please prevail in kind after you have received itPacking: 1*