Product description: [2 FUNCTIONS]: Vacuum Sealing, Sealing Only - You can use these two functions separately by pressing two "Vac Seal" and "Seal" buttons In addition to the packaging of foods, you can also use this device to preserve the stamps, paintings or photos that you like [EASY TO USE]: With press buttons and smart indicator, the life of the buttons are longer. Sealing or vacuum sealing can be achieved at the touch of a button, this allows machine can be easily used by the elderly and children [THIN DESIGN]: Compact size and lightweight design, easy to store and move. Vacuum sealer for food slides easily into drawers or kitchen cabinets. The maximum size of the closing width of the bag is 30 cm [RELIABLE QUALITY ASSURANCE]: Durable ABS material, the thermal protection function is designed with safety. Noise reduction technology dramatically reduces noise so the environment is always quiet when the machine is running. Features: Vacuum Sealing or Sealing Only: These two functions can be used separately by pressing two "Vac Seal" and "Seal" buttons In addition to the packaging of foods, you can also use this device to preserve the stamps, paintings or photos that you like How to Use: 1.Plug in the adapter, open the lid, place the items inside the bag. Clean and straighten the open end of the bag. 2.Place the open end of the bag in the vacuum chamber. Do not overfill the bag.. 3. Close the lid, and lock the locks on both sides.. 4.Press the "Vacuum and Seal" button and the green light will flash, the bag will be automatically aspirated. 5.Press the center position slightly to speed up the suction task. When the light turns red, the bag will be automatically sealed.. When the LED turns green again, the process is complete. 6. Open the vacuum release valve to relieve the pressure inside the machine.. 7.Open the top cover and take out the bag. Refrigerate or freeze the sealed food bag if necessary. Specifications: Function: Vacuum Sealing, Sealing Only Degree of automation: fully automatic Voltage: AC 100V-240V Rated power: 90 W Weight: 0.6 (kg) Dimensions: 37 x 7 x 5.2 (cm) Vacuum pressure: -60Kpa Packaging: 1 x Vacuum Sealer 15 x Vacuum bags (7.9inx9.8in) 1 x Power cable (US or EU or UK or AU Plug) 1 x User manual OR 100 x Vacuum bags (5.9in x 7.9in) Note: The vacuum sealer you purchased already contains a 15pcs vacuum storage bag(7.9in x 9.8in). If you need more extra bags, please purchase another 100pcs storage bag from this link.(5.9in x 7.9in) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.