Portable vacuum sealer for dry goods

Portable vacuum sealer * One-click startup, USB interface, high-definition digital display * Long life, large capacity battery, environmental protection materials * Vacuum seal, no air leakage. Strong suction, vacuum lock fresh * Simple single-finger operation, compact design, can be held in one hand * Intelligent kernel The intelligent protection chip uses high-precision resistors, capacitors and sensors, which can easily deal with various abnormal problems * Electric vacuum pump super suction Electric 370 air pump, large suction 60(KPA), low loss < 5(W), low noise < 60db