The Uwell Nunchaku Replacement Coil introduces the new Pro-FOCS Coil design, which makes this coil a Plug-Pull mechanism, so no screwing or unscrewing the coils, just insert the new coil and then put your tank back together and fill. The coils have a Claptonized A1 heating wire that give a blast of flavor and vapor production. Coils are sold INDIVIDUALLY.
- .4ohm- 45-55w
- .25ohm- 40-50w