This is a 5-pack of replacement coil heads for the Herakles Sub-Ohm Tank from Sense. Choose from the following resistance levels: 0.2Ω (30-75W) or 0.6Ω (50-100W). These BVC (bottom vertical-coil) heads feature high-quality Kanthal wire and organic Japanese cotton wicking material.

This is a pack of 5 specialized Ni200 Nickel Coil Heads that are compatible with the Sense Herakles Sub-Ohm Tank, which are used with electronic box mods that feature Temperature Control Mode. These 0.2Ω coils are rated for a power output range of 15-30W, and are wrapped with 100% pure Nickel wire. In order to utilize the temperature control mode of most mods, Nickel coils must be used in place of traditional Kanthal or Titanium coil heads. Nickel coils allow you to precisely govern the temperature of your coils as you vape, adding a whole new element of customization and control to your vaporization experience.