The Uwell Caliburn X cartridge is made of PCTG material and has a 2ml e-liquid capacity . It can be filled easily and is developed to prevent e-liquid leakage as well as to be cleaner. The cartridge allows to see the state of the liquid. The coil is purchased separately and is compatible with all Uwell G Coils coils .
Compatible with Uwell G Coil resistors
Pack of 2 units
Coils NOT included