The KandyPens K-Box Vaporizer is a powerful portable wax vaporizer with an impressive triple quartz rod atomizer, ceramic chamber, glass mouthpiece, adjustable airflow, and variable voltage. A mighty 900mAh battery boasts long life and gives you a range of voltages to choose from (4.0V, 3.6V, 3.2V, and 2.8V). Three 100% quartz heating rods deliver extra huge clouds of vapor from waxy oils. The KandyPens K-Box is pocket-friendly and conveniently charged via Micro-USB. A lifetime warranty guarantees the utmost quality and performance.