Air humidifying apparatus; Humidifiers; Humidifiers for household purposes; Humidifiers for household use; Air diffusers for aromatherapy, treating skin dryness and relieving cold symptoms; Anion generating humidifiers; Non-electric air diffusers comprised of a wick in a container used to emit scent when lit sold without scented oil; USB-powered humidifiers for household use; Water-powered aromatherapy diffusers comprising a shower bracket used to emit scent during a shower and sold without s...