Strong suction: The powerful motor provides super suction to quickly extract the air from the bag. The strong suction can meet the needs of most fresh-keeping bags, vacuum bags/boxes Built-in cutter: Very suitable for cutting bags, no need to look for scissors everywhere Mini size: carry it with us on many occasions (home, office, dormitory, classroom, car, camping) USB charging, a full charge can meet the sealing and vacuuming of more than 30 storage bags. Operation precautions: Pressing for more than 3 seconds during heat sealing can easily cause the sealer to be in a vacuum state, making the upper and lower covers unable to open. At this time, we need to gently the small air valve on the left side of the machine, and the lid open automatically Colour: White & Pink Material: Plastics + Electronics Package Contents: 2 x sealing machine 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.