The Airistech Airis Quaser Vaporizer Kit is equipped with the creative Q-Cell technology which will provide pure taste and big vapor for you. A fritted quartz coil maximizes the surface area to provide even heating. Just press the power button three times, you can adjust the voltages. In addition, you can easily screw in & out the heating coil for cleaning or replacements. With the built-in dab tool, it makes dabbing much easier than before.