• olor: blue, white • Product material: ABS • Battery model: 14500 Battery capacity: 500MAH (built-in) • Motor model: 280 Suction power: 50-60Kp • Power supply: DC 5V Product power: 5W • Keeping time: Keeping fresh can be extended 3-10 times • Preservation types: fresh raw meat, fresh raw fish, cooked meat, nuts, dried fruit bread, biscuits, fruits, ham • Product size: 11*5.5cm • Packing list: Vacuum machine*1 USB charging cable*1 Chinese and English manual*1 • Material: PA+PF5 composite thickened material • Features: No air leakage, safe and non-toxic, microwave heating, boiling heating, refrigeration and freezing • Instructions: • 1: Open the zipper of the bag, put the items into the belt, seal the zipper (make sure it is sealed tightly), and place the items inside the bag. • Don't place items beyond that white line. • 2: When using a manual air pump to pump air, the bag must be kept flat on the table and there must be no • If there is a gap, the air pump can pump air against the air valve of the compression bag (the air valve cannot be torn open). Due to the working principle of the air valve, it is normal that there is no reaction when you first pump. You need to pull the air cylinder a few times and pump it several times. You can see the bag is deflated. Keep pumping continuously until it is exhausted. • When using an electric vacuum machine to pump air, the bag must be kept flat on the table without any gaps. The vacuum machine can pump air against the air valve of the compression bag (the air valve cannot be torn open). You need to hold the machine and press it slightly hard. Use the machine to pump. Due to the working principle of the air valve, it is normal that there is no reaction when you first start pumping. You need to continue pumping for a while until the bag is exhausted. • 3: After vacuuming, be sure to smooth the air bubbles on the air valve with your fingers to avoid • And affect the vacuum effect. • Precautions for using food vacuum bags: • Due to the principle of the bag, please pay attention to the following points when using a vacuum bag to avoid the bag being unable to be stored in a vacuum or being damaged. • 1: The air valve of the bag cannot be torn off, otherwise the bag cannot • Vacuum. • 2: The items in the bag cannot exceed the white line on the printed surface. • 3: When pumping, the bag must be placed flat on the table without any gaps. • 4: After pumping, use your fingers to smooth out the air bubbles on the air valve to avoid air leakage. 5: Vegetables, peeled fruits and other items will release • Carbon dioxide, carbon dioxide will produce gas inside the bag, which will appear as air leakage. • 6: Powdered, oily, watery and other items will affect the gas after pumping. • The sealing of the valve affects the vacuum effect. • 7: The bag can be refrigerated, frozen, and suitable for thawing if needed • It is recommended th