The Crown Replacement Pod By Uwell is specifically designed for use in the Crown pod system only. With a 2ml juice capacity and top filling design to prevent leakage. The pod also supports an adjustable airflow which can be adjusted on the side of the pod. The pods have two different types of coil pre-built in to the pod a 0.6ohm pod for restricted DTL vaping and a1.0ohm pod for MTL vaping