Symphony Winter cooler is a durable, compact and portable room cooler that can be placed in offices as well in bedrooms for effective cooling, it is constructed from corrosion-free, engineered thermoplastic material that makes it a long lasting performer, it comes with castor wheels for mobility and works on powerful motor that generates less noise, this room cooler comes with a chill trap technology for effective distribution of cool air and has powerful air delivery so say that it is best cooler in the world.