2-in-1 mini heat sealant and cutter features a built-in 300mAh Li-battery that can be recharged over and over again. Three sealing modes: this hand welder has 3 modes to choose from (modes for thin bags, normal bags and thick bags). Suitable for foil sealing bags, coated aluminium, PP, PE, PVC material under 0.3 mm thick, e.g. Such as: common plastic bags, bags for rice, tea, chips, , salt. No heating, can be used immediately after switching on without waiting for heating, it is a great help for storing your snacks, food, fruit. Safe: this household hand welding device has a built-in high-tech circuit board, patented triple scalding protection and double high-tech protection makes it safe and reliable. Seal bags by turning the button to "+", and open the bags by turning to "-" point. When not in use, turn the button to the middle area of "+" and "-" to lock it and avoid unexpected heating. with a hanging strip and the magnetic back. You can attach it to the wall, behind the door or on the fridge to save space. Perfect for kitchen, DIY ice pack, painful, fishing, camping, travel. It can meet daily use. perfect for Mother's Day, Thanksgiving Day, Birthday Gift, for your mother, friends and family. Color: white Material: plastic Package Contents: 1 x sealing machine 1 x USB cable 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.