SMOK
LP2 Replacement Coils are compatible with the SMOK RPM 4 Cartridge.
SMOK LP2 Coils are crafted from the highest-grade materials to provide a
totally unique vaping experience and are available in two options. 

The LP2 Meshed 0.23ohm DL Coil is the
first option, and it has a larger contact area and can produce large
clouds.  The LP2 DC 0.6ohm Coil, which has a dual coil
design and offers exceptional flavour.