Highland Reeds Rubber Drone Cups – Set of 3

Highland Reeds Rubber Drone Cups - Set of 3 The drone cups can be used as replacements or to allow for the cup-style installation of your Highland Reeds Moisture Control System in a second instrument. Along with a set of canisters, the cups can also be used to convert your Highland Reeds Drone Valves into the complete Highland Reeds Drone Moisture Control System.