1 reusable unit. 1 scent cartridge. 0.18 fl oz liq. (5.5 ml). Heavy duty. Up to 2X odor-eliminating power (vs base Febreze). With Odor Clear Febreze odor elimination technology. www.pg.com. www.febreze.com. Questions? 1-800-308-Easy (3279). Made in Mexico.