There are 2 products.
Hellvape - Dead Rabbit 24MM Challenge Cap
These bad boys are competition READY as each Challenger Cap features it's own set of materials. Shares the same drip tip but the airflow is different depending if you purchase the BUTCHER or the PRIEST.
Hellvape - Dead Rabbit 25mm 4.5mL RTA
Hell Vape presents us a very impressive expandable juice capacity, a raised four-post build deck, and a top side adjustable airflow ring and a 4.5mL bubble glass to expand the standard 2.0mL eJuice capacity for longer more juice storage and longer vape sessions!