The Innokin Zenith Coils are designed solely for use with the Innokin Zenith Vape Tank, co-designed by vaping personalities Phil Bursado and Dimitris the Vaping Greek.They're available in a 0.8 Sub Ohm coil option, as well as a 1.6Ω vape coil for those that prefer low-powered vaping.Contains:5 x Innokin Zenith Replacement Vape Coils