It solely can be used as a kettle or a cup on the same time. Install the large base is the kettle, and install the small base is the water cupFeatures: 1. Foldable physique design - lightweight, transportable and easy to store, correct for travel/outdoor use, drink scorching warmth water anytime, anywhere 2. One mechanical device for several purposes - on the same time meet the multi-purpose desires of electric kettle/instant noodle cup/electric cooker/drinking cup 3. Two-level temperature adjustment - slow cooker and immediate cooking, which is both a kettle and an electric cooker. One-key clear-cut and rapid cooking, 1st equipment 300W, 2d instruments 600W, rapid boiling. (The first gear is powered off after boiling, and it's going to be reheated under 70 degrees, and the second tools is continuing heating to boil sugar water and boil prompt noodles) 4. Light sound boiling water is rarely worrying - small and would not absorb space, and the fragile factor on the desk 5. Double layer warm temperature insulation and anti-scalding - secure to the touch and not sizzling hands 6. Food grade 304 stainless steel inner tank + higher disguise + heating plate