SMOK Pozz X Replacement Pods are designed for the SMOK POZZ X 40W Pod System.Each pod can hold a maximum of 4.5ml’s of salt nicotine,and can be refilled.Moving forward, the replacement pods do not protrude completely out of the device. This system allows the Pozz X to remain sleek and flush with the pod installed while the whistle tip protrudes gradually for a comfortable vaping experience. Juice can be filled by unplugging a silicone tab located on the side of the pod with a maximum juice capacity of 4.5ml. An added feature on the pod is the ability to utilize the SMOK RPM Replacement Coils Which are designed specifically for smooth and flavorful vapor in every puff. Included in each pack are three (3) Pozz X Replacement Pods.