Unlike many of the diffusers on the market that either use heat/water (or both), the Cold Air Diffuser uses nanotechnology to produce a fine mist of dry nanoparticles that stay suspended in the air for a longer period of time.
Here are other differences:
| Cold Air Diffuser | Other Brands | |
| Saturate large rooms quickly | Yes | No |
| Does not require water | Yes | No |
| Does not require heat | Yes | No |
| Does not stain your furniture | Yes | No |
| Silent | Yes | No |
| Economical | Yes | No |
| Convenient with the remote | Yes | No |
| Therapeutic properties intact | Yes | No |