Product Features This item is a practical and portable vacuum sealer machine for sealing bags. Made of high-quality ABS material, it is resistant to high and low temperature, great for practical and durable use. It is automatic and hands-free. Convenient to use to keep food fresh and anti-bacteria. Suitable for home and stores use. Product Specification Color: Black. Material: ABS plastic. Size: About 13.39" x 1.97" Rated voltage: AC 100V-240V/50Hz-60Hz Rated power: 90W Vacuum degree: -60Kpa Heating wire: nickel-chrome wire alloy Nominal power: 90w strong so-called Maximum sealing: 28CM Sealing speed: 10-15 seconds Power supply: 220V / 110V Food saving and Money saving: Instant seal helps to protect delicious foods, keep fresh, anti-bacteria, moisture-proof, mold proof, antioxidant, also eliminate freezer burn, reduce spoilage and food waste. Easy operation: Hands-free, easy to use with one touch vacuum sealer operation. Low noise and saving time: lightweight and compact design, packing machine seal more bags in one time to save time. Not only can it keep fresh for food, but also can store valuables like jewelry, antiques, paintings, important documents for long time. A Must Assistant to keep supplies dry for home, camping or traveling. Durable and easy cleaning ABS material and portable design is perfect for home and outdoors using. Usage Vacuum seal operation- 1. Put the food in the bag. Organize the open end of the bag to remove dust and smooth out folds or folds. 2. Place the open end of the bag in the vacuum chamber below the air inlet. Do not load excess food. 3. Close the lid, then press the sides of the lid to lock the buckle. 4. Press the "vacuum/seal" button, the green LED will flash and enter the state of automatic vacuum pumping. 5. When the LED light turns red, enter the automatic sealing state. 6. When the LED turns green again, the vacuum sealing process is completed. 7. Open the vacuum release valve to release the vacuum pressure in the machine. 8. Open the upper cover and take out the bag, if necessary, refrigerate or freeze the sealed food bag. Separate sealing operation- 1. Insert the power plug into the power supply, the green LED light is on. 2. Put one end of the bag on the heating sealing strip, but make sure that the end of the bag does not enter the vacuum chamber. 3. Close the lid, then press the sides of the lid, lock the buckle, press the "sealing" button for 3 seconds, the LED will turn red. 4. Then hold down the sides of the cover with both hands until the LED light changes from red to green. 5. After sealing, open the upper cover and take out the bag. Package Include 1 x 90W black vacuum sealing machine+60 free bags 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.