direct current and alternating current popcorn cotton candy machine specification: 72cm*40cm*43cm voltage: 220v or 12v power: 50w weight: about45 kgs high efficiency and very convenient to move completer function and easy to operate and clean liquified gas and eclectronic to be choosed more than 10 flaver can be made low cost and can work last long time offer popcorn accessory raw(butter,corn and sugar) suitable for large quantity saling never be rusted