As we all, know that tge now a days symphony company is going to be a famous in india so there is no problem for service or any other faults. Coz it has many service centers.
Now about cooling its a very good on the segment of cooling at this price.the cooling is good infact sound comes out is very less.so no disturbance during ur sleep.
The cooler is a light weight and maded with high quality plastic so its a nice deal at this.price