HIGH QUALITY VAPORIZER. 10 year warranty. Used for both flower & concentrates. Perfect for connoisseurs who simply want the very best, long lasting, portable, dual use vaporizer. Provides cooler vapor and the ultimate flavor and control. The IQ2 empowers you to not only customize your cannabis experience through precision temperature and adjustable airflow, but also empowers you to track and report your dose per draw and per session. Check out the offical DAVINCI website to learn more.