Rubbermaid Commercial Microburst 3000 10 Piece Refill Preference Pack, FG401260A 3000 sprays per refill. Contains 63% less VOCs per spray than a standard aerosol. For use with Microburst 3000 automatic air freshener system. Refill actuator distributes the industrys finest mist for longer lasting fragrance patrons will notice. Made in the USA.