Aroma beads are perfect for use in cars, closets, drawers, luggage, etc.
Beads can last from 1 month to over a year depending on fragrance, environment, where they are and many other things, but on average, from 3-6 months.
All air fresheners, including aroma beads, throw scent by circulation of air. Air and/or heat flow are what make the scent permeate into the room. Aroma beads need to be placed in an open container or sachet made from thin material so the air can circulate to allow the fragrance flow. The beads need to be shaken or stirred every now and then to refresh them and release the scent. Setting a sachet in front of an air vent in your house or vehicle will help circulate the fragrance and give an delightful aroma where used.
Cautions: Be careful when setting scented beads on wood, plastic or painted surfaces. Some oils can stain wood and damage painted or plastic surfaces. These aroma beads will melt at 150 - 190 degrees F. Do not use aroma beads in a potpourri burner. Always keep the beads out of the reach of children and animals.