Food Vacuum Sealer NEXT-SHINE VS6610 with Starter Kits Simple Operation Work with Food Saver Preservation, Sous Vide, Home, Kitchen 110W Working Power Vacuum Machine Only 4 Operation Buttons -- Vac, Seal, Vac&seal, Stop. Simple make it easy. Closer to Life -- Seal by manual operation in advance when you see the food being squeezed and deformed. Smart Design -- The transparent upper cover can also see the location of the bag mouth without opening the lid. Technical Breakthrough -- The NTC thermistor meets the industry standard to better protect the machine and prevent the internal temperature from being too high. Brand Strength -- We obtained the CE, GS, ROHS, LFGB, REACH, LVD, EMC, ERP certification which can make sure that our products are safe and secure. Prolong food preservation period and reduce wastage Prepare a certain amount of food ahead of time, and better plan your diet plan. Optimize your cooking skills, the dough fermented in the sealed condition is more soft. Each button has a small flash, with the light on is showing the working state. When you use the Vacuum function, it will automatically switch to the seal mode without the need for second selections. Please keep enough space, do not pack the bag too full, so as not to affect the sealing effect. Mechanical design, you will hear &#034;Click&#034; when it is successfully closed pressing by hands, release the lid using the 2 buttons beside the machine. It is recommended that you use the palm of your hands and press hard at the same time to achieve the best results. If you find that the machine vacuum very slowly, please check whether the sponge strip in the sealed cabin is shifted or not. Use the wet clothto keep the vacuum chamber clean before and after use. <span class="a-text-bold">NOTES:</span>Do not wash it directly with water. Keep the lid open (release) when it is not used.