The Eleaf iWu Replacement Pods are a finely developed pod for the Eleaf iWu, featuring a side-fill design, 1.3ohm coil resistance, and a snap-in connection. The side-fill design is invaluable to those that are busy, allowing for filling on-the-go, without the need to bring along larger bottles of juice. The 1.3ohm coil creates dense clouds and tasty flavored vapor. In addition, the snap-in design is held in place by the metal sleeve that is provided with the Eleaf iWu. Comes in a pack of 5.