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G Pen has been at the forefront of portable vaporization since the early days of the vape revolution. Founded by Grenco Science, the brand has collaborated with major names in music and culture to create devices that are as stylish as they are functional. From compact pen-style vaporizers to full-featured electronic rigs, G Pen builds devices for every type of smoker.
Our G Pen collection features their vaporizers and accessories. G Pen is known for clean industrial design, intuitive interfaces, and solid vapor production. Their devices work with concentrates, flower, or both, depending on the model.
G Pen focuses on portability without sacrificing the experience. Their devices are designed to fit in a pocket, heat up fast, and deliver flavorful vapor in seconds. The build quality is premium — metal housings, quality heating elements, and thoughtful ergonomics. Whether you are a first-time vape user or upgrading from an older device, G Pen delivers a polished, reliable experience.