The Innokin Cool Fire IV is a long-standing flagship device from Innokin, and has very much set the standard of what people expect from a casual sub-ohm machine. While newer mods are available, many still choose to go with the classics, and who can blame them?
The Cool Fire IV is capable of putting out up to 40W of power, giving you fine, thick clouds from your sub-ohm tank. Few mods are able to provide such a satisfying vape in such a compact, ergonomically designed unit. Available in several eye-catching colours, the Cool Fire IV is perfectly matched with the iSub-G Mini and iSub Apex Mini tanks.