Easy to Move and Storage: The compact and lightweight air cooler is easy to carry and storage, and fits discreetly in most spaces. 4 caster wheels make it easy to move your unit from room to room. Main parameters:Size: 367*210*720mm,rated voltage: 220V,rated frequency: 50Hz, cooling/heating power: 65W/2000W,water tank volume: 5L. Pure plant natural bamboo fiber ice curtain,widened thick ice curtain, enhance cooling effect, more environmentally friendly and healthy, strong water absorption, filter harmful substances in the air, enhance humidity. This is a cold and air-conditioned fan that is available in all seasons. Features: cooling, warm air, humidification, and wind.