With rain bearing spring barging in various parts of the world, the fear of mosquito explosion leading to several serious diseases like malaria, dengue, and West Nile virus is increasing.
It is not an easy task to keep these insects from breeding by doing the cumbersome task of keeping the drainage ditch, empty flowerpot, or an old tyre clear of water. Using mosquito guards may perhaps be the easiest way to keep the insects out. But, it can’t keep away the concerns of soaring electricity bills.
Here is an easy and energy efficient solution to it. Here is a ‘Mosquito Guard’ powered by the sun’s energy. This solar-powered pocket-sized device emits an audible, high-frequency wave to repel some mosquito species. This has shown effective results relieving the buyers. Just feed it with three hours of sunlight, and its battery is fully recharged. Made in China, it costs just $10.
Via: Gaiam
