Symphony sumo desert air cooler has very awesome air, it giving a air just like a natural air cooling really so Good and amazing cooling experience and it does not creating so much of sound when is running and it has water pump of very low voltage which has low power consumption you pay less bill then other. it body is made up of very good quality of plastic which has more life than of the cooler made up of iron and it has very great full tank for water which very good for cold cooling, fan is very good in degine for more air and at last is service and support is also good overall cooler is very amazing