Kit comes with: single air hole cap, spare Delrin, spare O-rings, 3/8 stainless steel dowel pin (for building vertical) and newly released drip tip
The top cap has a radius reduced chamber inside. The air flow is not your normal airflow from an RDA. The airflow holes are angled down at the coils, and as you inhale it scoops up the VAPE from the coils. The angled reduced chamber works in conjunction with the airflow.
The drip tip has a reduced chamber in the inside with my radius airflow inside
Note: Only 1 single air hole cap is included in the kit. Product image shows sample of cap with our SOV logo engraved.