Bought Symphony ice cube cooler on Amazon. Have uses this now for 10 days almost and it’s really effective and economical. Do not have much of sound while it’s switched on. Has got a classic look and is very compact that can be adjusted in any corner of your room. It’s has got 3 speed with rotational option which throw air in almost all the corners and up to a distance of 12 feet. It’s very much suitable for room but can also be used in the hall because of the 3 speed features. Has got very good honey comb pad which keeps the air really cool. If one is looking for a room cooler I would definitely recommend to go for this one.