Available in 0.25Ω, 0.50Ω, 0.15Ω.
0.25Ω and 0.50Ω coils are made with stainless steel wire (for regular wattage vaping mode)
0.15Ω coil is made with Ni200 wire (for temperature control vaping mode ONLY)
Uses 100% organic Japanese cotton
Only meant for use with an authentic Uwell Crown subtank