These replacement cartridges are designed for the Uwell Caliburn Koko, but can be used with the original Caliburn as well if desired. There are two different pod cartridge options that's currently available.
Firstly, there's the 1.2 ohm coil. Secondly, you have the option of a 1.4 ohm coil resistance. The first will provide a slightly warmer vape experience since it does have a lower coil resistance, and the device will output more wattage.
