The clip-on device for repelling gnats is easily attached to a belt or the like. The device includes a container for housing an absorbent material therein. The absorbent material is infused with a formulation that will emit a scent that repels gnats. The formulation is non-toxic to humans. The container includes a closable opening for inserting the absorbent material therein. Vents are provided in the top of the container to emitting the scented flow via non-motorized, natural convection.