Patent ID: 7484716

Claim:
A portable and wearable scent delivery system comprising: a base adapted for holding at least one or more scent cartridges; one or more scent cartridges detachably fixed to the base, each one or more scent cartridges having a scent reservoir and a valve, wherein the scent reservoir includes a basin, a scented material placed in the basin, and a lid containing scent passages, and wherein the valve is fixably connected to the lid of the scent reservoir and variably covers a portion of the scent passages; a communication board detachably fixed to the base, containing a controller and a microprocessor, wherein the microprocessor is capable of receiving input signals from a signal generator through an electronic connection, processing the input signals, and transmitting output signals through the controller to the valve for scent release; and a power supply detachably fixed to the base, providing power to the scent cartridges and the communication board; wherein said base is in the shape of a collar or necklace and is portable and wearable.