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Principle of mosquito-repellent incense
- Dec 23, 2016 -

Solid electric mosquito is the principle of pesticides (pyrethrum HDC) inhalation in pieces, using hot air evaporates the insecticide, efficacy can be maintained for 6-8 hours. Shortcomings are just efficacy when used well, could be "excessive", while 4-5 hours later, pesticides, volatile, and poor efficacy, anti-mosquito effects become weak.

Liquid electric mosquito coils using the principle of capillary, heat release of pesticides substances, can compensate for the disadvantages of electric mosquito coils. Liquid electric mosquito coils can be used for a long time continuously, for about 60 days, even releasing.

Mosquito is the use of high temperature combustion, in the insecticide slowly released into the air, repellent effect is greater than the mosquito effect.