1).For making Popcorn or peanut etc.Popcorn made bycirculation calories2).Very easy and convenient A healthy and tasty snack forthe whole family3).Only need 3 - 5 minutescan add butter ,oil,sugar ,salt and anything you want4).110V--120V,60Hz,700Wwith butter melting container 220V-240V 50HZ 700W