product informationSafety design The plastic bag sealing machine adopts a twist lock design, and the knob can be locked by turning the knob 90 to the left. Small opening design, safe and effective to prevent children from accidentally squeezing, scalding and touching.2 in 1 Heat Sealer and Cutter High quality ABS material, this bag sealer can not only be used to seal plastic bags, chip bags, rice bags, but the built-in cutter can also be used to open the bags.USB Rechargeable & Large Capacity Battery This USB rechargeable vacuum welder adopts a large capacity (1300mAh) rechargeable battery, which can be used in the second mode for about half a year after being fully charged.Three Sealing Modes Adjustable Sealing Modes The adjustable heat sealer has 3 sealing modes to choose from (thick bag mode, regular bag mode and slim bag mode). It is a great help for you to store leftover snacks, food, fruit and more.The mini portable mini food sealer has a hanging strip and a magnetic strip on the back, you can hang it on the wall or behind the door, or stick it on the refrigerator to save space. You can also put it in your backpack when you are camping, hiking, fishing or on vacation.2-in-1 heat-sealing cutter, USB charging mini-sealer, large battery capacity, super-strong seal, prevents insects, moisture and mold from entering, and keeps food fresh.feature:2 in 1 Heat Sealer and Cutting Machine3 modes adjustable, suitable for plastic bags of different thicknessUSB charging with 1300mAh battery capacity, full charge can be used for half a yearTwist lock design to prevent accidental crushing, burns and children's access.This mini food sealer is easy to carry, use and store, perfect for home, kitchen, office, school and travel, etc.Tip:1. Do not use hard or sharp objects to insert the heating film in the sealing area, so as not to damage the bag sealing machine2. Keep the heat sealer clean and dry.3. Avoid direct sunlight and keep away from fire sources.4. Please keep the heat sealer out of reach of children.5 If the product is not used for a long time, please charge it every three months.Specification- Weight: 120g-Product size: 12.2*4.8*5.6- Voltage: 5V- Charging time: 2-3 hours-Battery capacity: 1300mAhpack:1* bag sealing machine1*USB cable1*