The O.penVAPE is a sleek, subtle, vaporizing pen. It has a small form factor and is capped with a stylus, making it both unobtrusive and versatile. The O.penVAPE offers a consistent 8-second puff, the Perfect Puff, every time, so you can decide how much is right for you. You can purchase pre-filled cartridges from one of our licensed distributors, or you can purchase empty cartridges online to mix your own essential oils with the O.penVAPE Kit (coming soon). No matter what you choose, the O.penVAPE is a discreet and classy way to vape. Like all our pens, the O.penVAPE comes with a lifetime warranty. Batteries available as well.