This product includes 5 replacement heads for the SmokTech Mini Vivi Nova Tank 

These heads will not fit any other Vivi Nova tank made by another manufacturer

Available in 1.8ohm Low Resistance or 2.4ohm Standard Resistance

Low Resistance is best for use with eGo, eGo-T, or eGo-C batteries.  Standard Resistance is best for use with higher voltage or variable voltage devices.

This product does not include the tube, tip or base of the SmokTech Mini Vivi Nova Tank

To Change the Head:

1. Remove the drip tip and unscrew the top cap
2. Pour out any remaining liquid
3. Unscrew the tube from the base
4. Unscrew the head from the base
5. Screw the new head on and reassemble