The Eucalyptus version of Biodor Control CNB Gel is designed to leave a gentle eucalyptus scent. It is a solid gel that contains various odor fighters and inhibitors that, once evaporated, become gaseous and remain in the air until they encounter odor molecules and eliminate them. Removes odors from rooms up to 50 m2, the range depends on the intensity of the odor treated. The shelf life is 1 to 2 months, depending on the temperature and air circulation. Dimensions: 6.8 x 3.2 x 1.5 cm