There are a few different kinds of vape pens. The Vibe is the type that contains nicotine.
Each Vibe tank has 3.0% nicotine by weight.
Vape pen tanks are cylindrical in shape and taper at the top to form the mouthpiece.
The Vibe tank is translucent, so you can easily see the amount of e-liquid left inside.
Vape pens get their name from their pen-like shape. They are cylindrical like a cigalike—but thicker.
This gives room for more battery size and is in part why the Vibe has a long-lasting 600mAh battery.