BED BUG DETECTION CLASS 

   BE BUG SCENT VIAL USED AS THE TARGET SCENT

 

      

         

 

 

           

 

                    Rumour works the Scent Wheel used to pinpoint accuracy of the indication of the Target Scent 

              

     

ODIE WORKS THE SCENT WHEEL IN SEARCH OF THE BED BUG TARGET SCENT  -  PART OF THE BED BUG DETECTION CLASS EXERCISES