The folks at Vapor Cup didn't settle for discretion, instead opting to make a quality portable vaporizer. Aside from being a James Bond-esque device, the Vapor Cup vaporizer features a convection heating element, an LCD display, and precise temperature control. The portable vaporizer also offers a glass stem for an inert vapor path with tasty vapor. Glass will not impart any foreign flavors on your vapor, so you can taste your dry herb. While a glass draw stem comes with the vaporizer, additional stems can be purchased to replace lost or broken pieces. A set of glass straws is also available in a protective carrying case.