1)high quality 2)good smell & long lasting 3)fast ... crawling insects;2 Good smell,high quality perfume to clear bad air;3 Keep the high efficiency in 3 years;4 ... children.2,keep away from food stuff and inflammable materials.3,please do not invert and hit the can ... are made for use in different environments such as Africa, Europe, Middle East, Asia pacific & America, etc. high quality "spritex" insect ...