Grenco Science Products

The revolutionary G Pen Connect is one of the most technologically advanced vaporizers on the market, allowing the user to inhale their favorite co...

Behold, The G Pen Roam, an industry-leading and versatile vaporizer that was brilliantly built to give clouds of super-smooth water-cooled vapor. O...

In terms of functionality and engineering, the G Pen Elite offers a very customizable and exploration-friendly vaporization experience.Created with...

The G Pen Pro, an upgrade of the G Pen, gives off an up-to-date and sleek feel, with an LED temperature display. Requiring only 20-30 seconds to h...

 Elegant and Portable, the G Pen Nova allows for both concentrate and herb vaporization by utilizing a dual-use tank. Gain complete control and cus...

The Nova LXE bears resemblance to its predecessor, the Nova, with respect to ease of use and portability, while featuring several upgrades to the b...