This New Air Purifier Filter Can Remove Cannabis Smoke Odor, Just in Time for 4/20

GermGuardian has launched the FLT420B, a new air purifier filter aimed at removing cannabis smoke odor.

The company says it can eliminate cannabis smell in about 90 minutes and also reduce other smoke and cooking odors.

FLT420B is compatible with several GermGuardian models, including AC4880B, AC4300, AC4825E, AC4825, and AC4870.

The product targets VOC-heavy odors that standard HEPA filters may not address as effectively.