MULTIFUNCTIONAL LIFE HACK GADGETS: With a multifunctional vacuum pump, you will also have a balloon pump, football pump, food bag vacuum pump, storage bag vacuum hand pump, mini snack bag sealer and cutter. What a fancy gift for mother or friends! HEAT SEALER FUNCTION: Press the power button for 2 seconds, the POWER LIGHT SHOWS WHITE LIGHT, and the heat sealing function is turned on. The "-" side is a cutter, which can cut the plastic bags. The "+" side is a heat sealer, before using, Before use, you need to charge it with a USB cable, and then press the power button to for 2-3 seconds. Turn off the switch after use.. To get better sealing effects, you can repeat several times. VACUUM FUNCTION: On the basis of the heat sealing function, press the switch again(The power light is orange) to turn on the vacuum function. Vacuum pump is designed with multifunctional silicone nozzle, suitable for Sous Vide Bags, Vacuum Storage Bags, Vacuum Lunch box, Preserve & Marinate Vacuum -Containers and so on. INFLATABLE FUNCTION: The vacuum function and the inflation function are turned on at the same time. On the basis of the heat sealing function, press the switch again(The power light is orange) to turn on the Inflatable function. Inflator has prepared two types of inflatable nozzles , you can inflate all kinds of balls such as: basketball, football, toy ball, balloon, etc. COMPACT DESIGN:The size of this sealing machine is 4.7x17cm, which is very small and easy to carry. With the hook for easy storage and saves space in the kitchen. Note: Remove the hooks before use, and then buckle them in after use. Colour: coffee color Material: Plastic Package Contents: 1 * Multifunctional Vacuum Pump 1 * Inflating Ball Needle 1 * Inflating Nozzle 1 * USB Charging Cable 2 * Flat Bag 2 * VacuumBag Only the above package content, other products are not included. Note: Light 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.