Pack of 5 replacement BVC coils for your Aspire or Cloudmaker Essential clearomizer tank, utilizing the Bottom Vertical Coil technology which is an upgrade on the previous BDC (Bottom Dual Coil) models. The BVC coils are compatible with any tank that you were previously using BDC coils inside. Available in the standard 1.6 ohm resistance for a good pull, flavour, and vapor from any standard Aspire clearomizer/tank.
A coil unit typically lasts 3-4 weeks for most users, or 3-4 bottles of E-Liquid.