Uwell Caliburn G2 Replacement Pods are made for the Uwell Caliburn G2 Pod Kit. It comes with 2 replacement pods with pre-installed coils. Now designed with an adjustable airflow wheel for more efficient use of airflow control. It is made for MTL Vaping and RDL Vaping. Equipped with a top-fill design for convenience. Uwell has utilized the beloved duck-billed mouthpiece to comfortably fit your lips while vaping. Simply remove the drip tip (top cap) and refill as you go!