G Pen Pro Vaporizer

  • Single Button Control
  • Compact and Portable
  • Discreet and Stealthy
  • .25g Ground Material Capacity
  • 30-Second Heat-Up Time
G Pen Pro Vaporizer


The portable dry herb vaporizer that put Grenco Science on the map, the G Pen Pro Vaporizer is a compact and discreet portable vaporizer that gets the job done. It comes with a full suite of preset temperature settings that can cater to the needs of almost any user. Like most products you’ll find on Grenco Science’s catalog, the G Pen Pro Vaporizer is simple and easy to use. This allows beginners to easily adapt to using vaporizers and take advantage of the benefits of your select dry herb strains. The G Pen Pro Vaporizer is also equipped with a light and durable aluminum body protecting the G Pen Pro Vaporizer from minor manifestations wear and tear and also to withstand daily use and carrying activity. The G Pen Pro Vaporizer is arguably the perfect introductory device for beginners as well as a daily driver for advanced and long-time vape users giving them the advantage of wielding a vaporizer that’s simple and straightforward yet has the ability and the capacity to vaporize various strains of select botanicals. The G Pen Pro Vaporizer uses a combination of a ceramic herb chamber and convection style heating to produce vapors that are both flavorful and potent. This way you’re getting the most out of your materials when you vaporize them using the G Pen Pro Vaporizer.

The G Pen Pro Vaporizer is an affordable and a reliable vaporizer that lets you enjoy and reap the benefits your botanicals have to offer without breaking the bank. If you’ve been meaning to get the G Pen Pro Vaporizer, here are a few things you might want to consider before you hit that add to cart button.


Simple on the Outside, Fancy in the Inside

The G Pen Pro Vaporizer is as plain as portable dry herb vaporizers can get. Design is rudimentary, colors are not striking, and the dimensions of the device is not at all eye catching. But that’s not always a bad thing. The G Pen Pro Vaporizer provides its users with a dry herb vaporizer that offers a discreet appearance allowing you to get medicated without sounding the alarm or raising any red flags.

Looking at the G Pen Pro Vaporizer’s design cues, it’s very easy to see how much attention is put into its design and engineering. Its exterior is sleek and discreet. Thanks to its aluminum housing, the G Pen Pro Vaporizer boasts a smooth and polished appearance but not as glassy that it gathers fingerprints all over. This allows consumers to easily carry their vaporizers almost anywhere they go. A stealthy vaporizer is an ideal tool for consumers who need to take their sessions with them when they go out and about. These are consumers who use dried herbs for their medication. A lot of patients who deal with physical and psychological problems that can be addressed by the curative effects of the botanicals they’ve been prescribed with can benefit from using such a simple and stealthy device. Those dealing with constant pain from rheumatism and arthritis can easily get pain relief by pulling from the G Pen Pro Vaporizer. Likewise, patients battling stress and anxiety can find solace from consuming their select dry herbs when they need to. A simple and plain-looking vaporizer will allow them to carry it almost whenever they go and get themselves medicated.

However, no matter how simple and rudimentary the G Pen Pro Vaporizer looks on the outside, it offers some unique features under the hood. Down its core, the G Pen Pro Vaporizer uses a ceramic heating element that allows the vaporization of various botanical plant matter without having to burn the herbs in the process. Juicing up the G Pen Pro Vaporizer is a powerful 2200mAh battery capacity allowing you to enjoy longer vaping sessions in between charges. It’s a solid dry herb vaporizer that does not break the bank.

A True Portable Vaporizer

The G Pen Pro Vaporizer is one of the very few devices that can be considered as a true portable vaporizer. Other dry herb vaporizers burn the herbs instead of actually vaporizing them. The use of conduction heating can cause even the most delicate herbs to char and burn. When this happens, you’re basically inhaling smoke instead of vapor and you’d be better off smoking from a weed pipe rather than spending your well-earned money on products that pretend to be vaporizers. The G Pen Pro Vaporizer uses convection heating paired with a ceramic chamber to vaporize your select botanical strains. When using convection ovens, the ground botanicals are heated and vaporized using hot air instead of the heat that comes from either the walls of the chamber or from an exposed coil sitting underneath the herbs which can damage the weed if you’re not careful. What that does is burn the botanicals whereas when you heat the herbs using hot air, you’re getting into every nook and cranny of your herbs and there’s practically no need of occasionally stirring it. Hot air permeates the herbs which results to the vaporization of your botanicals without reaching the point of combustion.

Moreover, the use of a ceramic heating element provides the herbs with the ideal environment for vaporization as ceramic boasts low and slow heating which slowly but progressively heats the herbs allowing you to pass through various temperature levels in just a single heating. Also, ceramic is considered as an inert material which means that you won’t get shards of ceramic into the mix of your ground materials and not inhale heated pieces of ceramic when you inhale your vapors. When convection heating and ceramic heating element work together in unison, the vapors you get are smooth and clean. For consumers looking for true portable vaporizers, the G Pen Pro Vaporizer is a viable option for a dry herb vape that does not burn your herbs, won’t irritate your throat, and one that won’t make you cough and choke.

Fast-Heating with a Decent-Sized Chamber

The G Pen Pro Vaporizer is outfitted with an herb chamber that can accommodate .25g of weed. You can pack more than the usual ground material which means that you can enjoy larger clouds of vapor as well as longer sessions without having to constantly reloading the herb chamber. Moreover, the G Pen Pro Vaporizer can quickly heat the herbs in as fast as 30 seconds. This means that you don’t actually have to wait and sit until the herbs are vaporized instead you get fast results from your herbs. This is perfect for medicating patients who are in need of fast effects from their medication. Even athletes who need immediate pain relief after grinding out on their training sessions can easily benefit from the G Pen Pro Vaporizer’s fast heating ceramic herb chamber. This works well with various types of herbs as well as the various heat settings that the G Pen Pro Vaporizer has to offer. The three temperature levels range from G Pen Pro Vaporizer 375°F represented by a blue light, 400°F represented by a green light, and 428°F represented by a red light. This allows you to enjoy various effects and results using just these three-temperature settings. Blue gives you low temperature levels with flavorful vapors that perfectly releases the flavonoids in a fully packed herb chamber. Vaping in green allows you to enjoy a balanced vapor production that offers the perfect blend of flavor from your herb’s terpenes as well as the psychoactive compounds that makes the herbs really potent. On the other hand, vaping in red maximizes the temperature level extracting all the psychedelic active ingredients in your botanical blends. With all three preset temperature levels, you’re able to experience a variety of results without having to use a different device or use a different strain. A full pack of G Pen Pro Vaporizer’s herb chamber can even help amplify the effects you’re about to enjoy.

An Ideal On-The-Go Companion

The G Pen Pro Vaporizer is an ideal vaporizer to have when you plan on consuming your herbs when on-the-go. That’s because aside from being a discreet and stealthy device, the G Pen Pro Vaporizer is a unit that can extract the best results from your materials. In most cases, a portable dry herb vaporizer will only have a small chamber and a small heating element. That’s because portable dry herb vaporizers are actually smaller versions of larger desktop devices. Nevertheless, the G Pen Pro Vaporizer allows for vapor production that can rival that of a desktop vaporizer thanks to its convection oven and ceramic-based heating elements. The G Pen Pro Vaporizer is ideal not only for recreational users but also for medicating patients making it a more valuable device to have when you’re out and about.

That said, we recommend the G Pen Pro Vaporizer for both beginners and advanced consumers alike, a budget-friendly device that offers a lot of real-world pros with very little to no cons at all.

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What's In The Box

1 x G Pen Pro Vaporizer
1 x G Card Grinder
1 x G Pen Tool
1 x Mouthpiece
1 x USB Charger
1 x Cleaning Brush
1 x Instruction Manual


Dry Herb
Heating Technology
Temperature Control
Energy Source
Battery Capacity
Automatic Shutoff
3 Minutes
510 Threaded
181 g
4.5 x 0.98 x 0.94 inches
1-Year Manufacturer’s Warranty