One Konk aerosol will last for 30 days of continuous use.

Only one Air Guard dispenser is required for an average size New Zealand home (120sq.m). If placed centrally in your house - in a hallway, above a doorway - it will ensure the widest possible control area. Larger houses or houses with unusal shapes may require 2 or more units.

Air Guard controls insects with no powerful checmicals - just a tiny puff of natural Pyrethrum every 8 minutes and you'll be free of all flies,mosquitoes, ants, fleas, cockroaches and silverfish, even with the windows open! Air Guard eliminates the need for saturation spraying with hand-held aerosols.

One Air Guard unit going 24 hours per day takes 3 days to spray as much aerosol as you would normally use in one 3-4 second hand-held squirt! There is no need to have your home or work place sprayed with residual agricultural chemicals. The tiny squirt of natural Pyrethrum evaporates on contact with air, and creates a pheromone deterrent to all insects.

Air Guard controls odour as well as insects. The air-freshners are available in a selection of 8 unobtrusive fragrances. Also available is our special Odour Neutraliser which does not just mask an odour, but has been developed to actually join with the offending molecules and neutralise them.

Odour Neutraliser is especially effective against tobacco smoke, making it quite undetectable