1)high quality 2)good smell & long lasting 3)fast kill mosquitos, ... and crawling insects;2 Good smell,high quality perfume to clear bad air;3 Keep the high efficiency in 3 years;4 Easy ... use under the instructions and put it to the places out of reach of children.2,keep away from food stuff ... such as Africa, Europe, Middle East, Asia pacific & America, etc. high quality "spritex" insect spray for Guinea