OTTO

Air cleaning units; Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air filtering units; Air purifiers; Air purifiers for automobiles; Air sterilising apparatus; Air sterilizers; Air washers; Decorative water fountains; Electric air sanitizing unit; Electric kettles; Gas purification machines; Germicidal lamps for purifying air; Toilet bowls; Ultraviolet gel manicure lights; Ultraviolet ray lamps, not for medical purposes; Ventilating louvers