Specifications Works With Following Models: V-Air Solid, V-Air MVP Fragrance Coverage: Fragrance CoverageUp to 6,000 ft³ Dispenser Dimensions: 7.17" H x 2.83" W x 2.76" D Duration: 60 Days High Quality Air Freshener for Commercial Uses One of the safest air fresheners available on the market. Made of wholly recyclable materials. Vectair's V-Air Solid air freshener cartridges are completely organic and water based which make it one of the safest air fresheners available on the market today. Vectair is free of VOCs, solvents, propellants and aerosols. Advanced Fragrance Solution Provides 60 days of fragrance while delivering subtly different scents to reduce fragrance fatigue. The Vectair V-Air SOLID utilizes a core which is infused with high quality perfumes which are released slowly over time. Additionally, it is highly effective due to its particle size which enable it to stay airborne for many hours to deliver a lasting solution. Key Features for Vectair V-Air SOLID Provides 60 Days of Fragrance Made of Wholly Recyclable Materials Multi-phasing fragrance technology to subtly change fragrance to avoid fatigue Sub-Micron Technology to produce longer lasting scents Each refill canister covers 6000 ft³