I am using the good knight mosquito repllent from 7 years, it works superbly, when I on this I will go in deep sleep, ithis product really killing mosquitoes, compared to other brands I use this brand only, because its giving me good peacefull sleep at night times.
I am satisfied with this mosquito repellent. thanks a lot to good knight for giving such a excellent output.not only this they are also providing good knight sprays, fast card, liquid machines. totally its a excellent product.