REPLACEMENTS COME IN HANDY Get huge clean hits with Quartz Dual Coil (QDC) Technology or go for pure flavor with the ceramic donut coils. Revitalize your Evolve Plus vape pen atomizer with a pack of replacement coil heads by Yocan.Compatible With:Yocan Evolve Plus Vape Pen (not compatible with original Yocan Evolve)Yocan Torch E-Nail AttachmentYocan Magneto Vape PenFeatures and Specs:Quartz Dual Coil for HUGE clean hitsCeramic Donuts for pure flavorCoil cap not included with replacement coils.Not a tobacco product. For legal wax concentrates only.