air purifiers for household use; air purifiers, electric; air cleaning apparatus; instruments for cleaning air; portable decontamination apparatus for air and water; air freshener apparatus [air deodorising apparatus]; air deodorising apparatus; ultraviolet ray lamps, not for medical purposes; ultraviolet sterilizing containers for beauty implements; ultraviolet sterilizing containers for daily use items; ultraviolet sterilizing containers for household purposes; ultraviolet toilet sterilisers for household purposes; germicidal lamps; germicidal lamps for purifying air; hand-held electric hair driers; appliances for drying hair