The SX mini Vi Class is a small and versatile AIO kit, that Utilises these VP Cartridges available in 0.4ohm, 0.8ohm and 1.0ohm, both pods/cartridges utilise a side filling method and wont need to be removed from the device. Both resistance coils are made from SS316l and will work in pure, temp and wattage mode. The 0.4ohm offers a warmer DTL style vape and is best between 35-45watts, whereas the 1.0ohm (Discontinued)offers a more MTL style vape and is best between 10-15watts. The 1.0ohm pods are soon to be discontinued and have been replaced with 0.8ohm these pods are best between 15-20w and will offer a restricted DTL style vape.