Aroma diffuser device

An aroma diffuser device comprising:

• a fan operable to flow air;
• a body section housing the fan;
• a first diffuser for diffusing a first aromatic substance;
• a base configured to:
• removably receive and support the body section, and
• removably receive and support the first diffuser;
• an upper air passage structure disposed above at least a majority of the body section, the upper air passage structure defining a first plurality of openings configured to permit passage of air through the upper air passage structure;
• a lower air passage structure disposed below at least a majority of the body section, the lower air passage structure defining a second plurality of openings configured to permit passage of air through the lower air passage structure;
• a puck-shaped second diffuser for diffusing a second aromatic substance;
• and
• a diffuser receptacle having a cupped shape for receiving and supporting the second diffuser in a horizontal position, the diffuser receptacle providing open air access to the second diffuser from above the device, the diffuser receptacle positioned among the first plurality of openings of the upper air passage structure so as to permit air passage about the second diffuser,
• wherein the puck-shaped second diffuser is positioned vertically above the first diffuser such that air entering the aroma diffuser via the lower air passage interfaces with the first diffuser before the puck-shaped second diffuser.