Uwell Crown IV Tank
The Uwell Crown Sub-ohm tank is a durable piece of kit made from stainless steel. It comes with an easy top fill cap and has adjustable airflow located at the base of the tank.
The most exciting aspect is the self-cleaning technology as the tank comes with a condensation holder which collects any un-vaporised e-liquid and feeds it back to the coil. Ultimately reducing e-liquid wastage and cleaning of the device.