The Spree Bar 6000 Puff Disposable Replacement Pod comes with a prefilled 12ml of vape juice which uses a 1.0ohm Mesh Coil. Once the vape juice runs out simply dispose of the pod and use a new one. It has a Mitatine strength of 5% (5000mg). Metatine is a non-nicotine compound but has the same effects as nicotine. Each pack contains 1 replacement pod.