Unique 1 litre sealed cartridge dispenser for exclusive use with genuine SC Johnson Professional refill cartridges only.Delivers the exact amount of product required controlling usage and reducing waste.Antimicrobial BioCote Protection - The push buttons on all SC Johnson Professional® dispensers are protected by BioCote® a silver-based antimicrobial agent that inhibits the growth of bacteria and molds.BioCote® is effective for the lifetime of the dispenser. Size (mm): 233H x 130W x 115D.Dispensers are manufactured from durable plastic components and rigorously tested for high usage environments providing assurance of quality and long-term cost efficiency.