Grenco Science the Company behind G-Pen has been at the forefront of Vaporizer technology. Since they first entered the market in 2012 with the Micro G, Grenco has been constantly developing new products and collaborating with top name artist like The Grateful Dead, Dr Greenthumb, Tyson 2.0, Cookies and more. The evolution of portable vapes and electronic dab rigs has come a long way and G-pen has been along for the ride. Stop by HQ Vape and Smoke to shop the latest G-Pen products and accessories.
At HQ Vape and Smoke, we carry all of Grenco Science G-Pen products and tons of accessories and replacement parts! Our selection includes:
Call your local HQ Vape and Smoke to see what exciting devices and accessories we have in stock!
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