Generally, purifiers seems to be waste of money in households. But, If you are allergic to dust & have asthma then this product is worth buying.
This is the best purifier available in market in this price, even the higher bracket purifier is not as efficient as this one.
Everyone know the pros I will mention cons rather
Cons:
Filter price is on higher side
Does not filter carbondioxide, so room is required to be opened always unless acs are swichted on.
Sleep mode is not as effective as other two modes.
The device makes huge noise in personalised mode but is very silent on other two mode.
Does not remove odour as efficiently as it claims.
hope it helps u
than U