Expensive and useless. Review on Hit Spray

HIT spray is available in three different sprays - Red, Black and Black with Lemon Fragrance.

But first it only comes in Black Hit which is for mosquitoes and in the advertisement they said'Kaala Hit Ek bhi macchar nahi bachega' which is exactly right because when I  sprayed it in the room it smells very strong but after few minutes all. Mosquitoes and Flies are finished. And the Red Hit is for cockroaches and it also killed all cockraoches in the kitchen.

But the most recently product they produced is Black Hit with Lemon Fragrance, it smells okay but it doesn't finished any mosquitoes or flies. I sprayed a bottle in 3 days but it didn't finish a single mosquito or flies. It smells good as compare to other two products but it doesn't work good as others.

So guys don't buy Black Hit with Lemon Fragrance. But only Black Hit and Red Hit.