... trap Prevent escape design Low-noise/clean air Feature:Safety,no secondary pollution v:85-265V Product introduction:It is ... , pasture,coast,school,nursery school,dining room,sports ground,bar,coffee house,movie house,factory,eatery,station,building site,field ... chickens ect. Working Principle of Captures Mosquitoes: Mosquitoes, even in the dark, can easily access where a person is by sensing carbon ...