PST`S PRESSURE SENSITIVE TAB ALLOWS YOU TO CONTROL THE RELEASE OF SCENT IN TWO WAYS --- CREATE A SCENT TRAIL TO YOUR STAND OR FRESHEN YOUR HUNTING SITE WITHOUT LEAVING YOUR TREESTAND WITH THE SPRAY-ON-DEMAND FEATURE --- FOR LONG-LASTING, MAXIMUM ATTRACTION, PLACE THE CONTAINER ON THE GROUND AND DEPRESS THE TAB UNTIL IT LOCKS ALLOWING THE ENTIRE CAN TO EMPTY CANVASSING THE SURROUNDING FOLIAGE WITH SCENT AND LURING DEER FROM THEIR BEDDING AREAS AND THICK BRUSH --- GREAT FOR BOWHUNTERS NEEDING A CLOSE SHOT --- CONTAINS 100% NATURAL EURINE