This is the replacement NS coil for the Geekvape Frenzy. It provides pure and clean flavour by utilizing food grade organic cotton. The wick works efficiently to prevent dry hits and lasts longer than previous models. The coil provides a high delivery of nicotine and is designed for higher strength nicotine and salt nicotine e-liquids. The coils are 1.2ohm and work within 8-12W and come in a pack of 5.