This vexer 70 personal water cooler is great can spred air in room with ina minnut I does not creat sound like outher cooler and you need to fill it one time in two days because it is having a 60 liters and above water tank it dimensom are 25 ×20 × 42 and its power is finominal of 180 w and you can adjust the power like high/low/medium I lobe it because it is stylish and because of power it is warthey with its price I recomwnt you to fell this experion and shair it blow in comments thank you