タイトルまたは説明

　Are you always annoyed by the bothersome bites from mosquito? 　Mosquito have been exsiting since human beings appeared . People have been given so much annoyance by them and have not had yet an ideal means to kill them for a long time. 　The earliest sample of Electric fly swatters is originated in China in ***8. After its improvement and development for several years, Electric fly Swatter is popular all over the world with its perfect shape and high effect in killing the mosquitoes. Electric Fly Swatter is an insect killer which is specially aimed at mosquitoes and flies and made good use of the DC-DC elements diploid compress theory of electron circuit. It upgrades and transforms the 3V direct current (DC) to ***0 Volts direct current (DC). This kind of voltage could only kill the mosquitoes and flies and have no hurt to the human being.