Mosquitoes and other blood-seeing and biting insects are drawn to the warm, moist carbon dioxide  ( CO₂ ) that humans and other mammals exhale.

mimics a large mammal by emitting a plume of carbon dioxide, heat and moisture, which, when combined with an additional attractant, Octenol or Lurex³ is irresistible to mosquitoes, biting midges (Cullicoides) and sand-flies.

The internationally patented Counterflow™ Technology then vacuums the insects into a net where they dehydrate and die.  The is environmentally friendly, safe and simple to operate, uses no pesticides whatsoever and releases no harmful substances.

Only female mosquitoes bite.  The protein from your blood is needed for her eggs. 
Mosquitoes do not “migrate”.  In fact over 90% of your biting insect population live within 75 metres of you.
A female Mosquito can lay up to 1,000 eggs in her 6-week lifetime.
By eliminating successive generations of females, one Mosquito Magnet can almost eliminate the mosquito population in an area up to 6,000 square metres, in just 3 to 6 weeks.