The new CUBIS LVC (Liquid Valve Control) Clapton-1.5ohm head applies the liquid valve control system. Simply rotate the ring on the base to adjust the liquid valve.
You can adjust the liquid valve according to your VG percents of e-juice and battery output watts.
Fits the eGO AIO, Cubis, Cubis Pro, eGrip II, eVic AIO, etc. Same as the BF coils.