The Grenco Science G Pen Roam Review

The G Pen Roam by Grenco Science has revolutionized the way we view the portable consumption of concentrates. Grenco Science themselves have led innovation since their arrival onto the scene, creating some iconic vaporizers along the way. Whether you’ve just entered the world of vaping or are a longstanding veteran, you’ll definitely have heard of Grenco G Pen.

The G Pen Roam rapidly became a prestigious piece of hardware within the world electric dab rigs and vaporizers. So much so that famous cannabis brand, Cookies, collaborated with Grenco Science releasing a special edition. 

So let’s take a closer look at the G Pen Roam by Grenco Science. We’ll reveal all there is to know including how to use it, all technical specifications, and discuss the price, too. Let’s see if it lives up to all the hype...

The Grenco Science G Pen Roam: Answering All Your Question About Tech Specs (And What's in the Box)

How much does the G Pen Roam cost?

The G Pen Roam is an extraordinary well function and well-designed vaporizer. It’s one for the true luxury seekers and has a price reflective of its quality at $199.95. 

What can you vape with the G Pen Roam?

The G Pen Roam is a portable electronic dab rig for use with concentrates. When it comes to concentrate vapes, they don’t come much better than this. 

Sadly, this does mean that the Roam is not compatible for use with dry herbs. 

Also Checkout 👉 The Best Dab Rigs and E-Nails of 2021

How big is the G Pen Roam?

Built for pure discretion, stealth, portability, and the most wonderfully smooth vapor, the Grenco Science GPen Roam is a super portable e-rig. The dimensions are as follows: 5-inches x 4-inches x 7-inches. 

How much does the G Pen Roam weigh?

Contributing to the portability of this powerhouse is its lightweight yet supremely durable design. The unit weighs 317g in total, so you’ll have no trouble taking it anywhere with you. 

What material is the G Pen Roam's chamber?

The G Pen Roam has an all-quartz chamber to place your concentrates for them to then be vaporized expertly. The quartz material helps your concentrate to heat evenly for a greater experience with less waste.

What's the G Pen Roam's heating system?

The G Pen Roam has 2 heat activation modes: manual and automatic. Pressing the power button twice will activate the automatic mode that’ll cause the device to heat to your chosen temperature at which point it’ll vibrate to indicate it’s ready to go. 

Manual mode involves users manually holding the button on the unit until the device has reached temperature. 

Which battery does the G Pen Roam use?

A good battery goes a long way with a portable vaporizer. It determines whether or not you’ll be able to go multiple sessions without needing to worry about a recharge. The G Pen Roam features a 1300mAh battery. 

How long does the G Pen Roam's battery last?

From a full charge, you’ll be able to expect about 30-40 minutes of continuous use. From our experience, this is equivalent to roughly 20 sessions. 

How long does the G Pen Roam take to charge?

The 1300mAh battery on the G Pen Roam takes approximately 1-2 hours to charge fully. 

What’s the temperature range of the G Pen Roam?

The Grenco Science G Pen Roam boasts a range of temperatures spanning 600–800°F (315–425°C). You’ll be able to cycle through these different temperatures in 25-degree increments using the buttons above the LED display on the unit. 

How does the G Pen Roam display temperature?

On the front of the unit, you’ll find an LED display screen. The display shows the current temperature of the device as well as the chosen set temperature alongside it. 

Does the G Pen Roam have an auto-shutoff feature?

Yes. After a certain amount of time with no usage, the GPen Roam will automatically shut off to preserve as much battery life as possible. 

Does the G Pen Roam come with a smartphone app?

The G Pen Roam does not have a smartphone app. 

Does the G Pen Roam have a warranty?

Grenco Science products include a warranty of one year on all electrical components. This, of course, includes the G Pen Roam. 

It’s a well-built device, with a tough aluminum outer shell making it pretty durable. Nevertheless, the warranty provides some peace of mind. 

g pen roam - what's in the box

 

The Volcano classic: WHAT’S IN THE BOX
1 x Grenco Science G Pen Roam 1 x G Pen Roam Quartz Chamber
1 x G Pen Roam Battery  1 x G Pen Roam Mouthpiece
1 x G Pen Roam Glass Tube 1 x G Pen Roam Hemp Carrying Case
1 x G Pen Roam Dab Tool 1 x Micro USB Charging Cable

How Does the G Pen Roam Work?

Grenco Science aims to “integrate superior functionality with the convenience of transportability”, and with the GPen Roam, they have achieved exactly that. It’s raised the bar for all portable dab rigs and e-nails, and there’s good reason for it. 

By this point, you know just about all there is to know about the G Pen Roam. Other than how to actually use it, that is. 

When investing in a fine piece of hardware like the Roam, you’ll want it optimized at all times. Here's how it works, and how to keep it operating at its best at all times. 

The G Pen Roam Vaporizer Heating System

There are two ways to use the Roam. It features two different modes of heating: automatic and manual. 

In automatic heating mode, the Roam will automatically heat up to the chosen temperature. Activating automatic heat mode is simple - press the main button twice. 

Manual heating mode is slightly different. Once the temperature has been chosen, hold the main button continuously until the temperature on the LED screen has reached the desired temperature. You’ll need to keep holding down the button until you’ve finished taking your dab. 

Loading the G Pen Roam

Loading the G Pen Roam was simple. You’ll need to flick open the lid on the heating chamber to expose the quartz coil. Using the dab tool you can then place your concentrate inside the chamber. For the best possible experience, place the concentrate in the middle of the chamber so it burns evenly. 

Turning on the G Pen Roam

To turn on the Roam all you’ll need to do is press the main button on the front of the unit 5 times. 

Setting the Temperatuere On the G Pen Roam

It’s super easy to cycle through all the temperature options. There are +/- buttons situated directly above the LED display screen. Using the buttons will navigate through the temperatures in 25-degree increments. 

Hitting the G Pen Roam Vape

Once the temperature has been reached the Roam’s haptic feedback will cause it to vibrate, indicating you’re ready to go. At this point, place your mouth on the mouthpiece and inhale to enjoy that beautifully filtered vapor. 

How's the G Pen Roam's Vapor Quality?

First things first, and most importantly, the vapor quality rivals the best on the market. Unlike many portable vaporizers and e-nails, the Roam cools and smooths the vapor expertly before it enters your lungs. 

g pen roam review

The internal g pen glass water filter filters the vapor before it travels through and extended the airpath for more cooling before you inhale. 

Tips for Getting the Best Vapor Quality With the G Pen Roam

The G Pen Roam is built for the connoisseurs, so vapor quality should be a priority. Getting the best vapor quality involves ensuring 3 things. 

Firstly you’ll want to refill the water bubbler with fresh, cool water before every session. Doing so will cool the vapor as much as possible and the vapor will taste as pure as possible. Secondly, using the best quality concentrates you can get your hands on is a perfect way to show off how the Roam can perform. 

Lastly, cleaning. Any leftover residue in the chamber is going to affect the flavor of your vapor and potentially even combust. 

Is the G Pen Roam Easy to Clean?

The G Pen Roam couldn’t be simpler to dismantle and clean. It slides apart, releasing the magnetic connection between elements. The areas to focus on when cleaning is the mouthpiece and chamber. 

Removing the chamber from the chamber cover is easy. Once removed, use isopropyl alcohol-soaked cleaning swabs to wipe the residue away.

What are the Pros and Cons of the G Pen Roam Vape

G PEN ROAM PROS G PEN ROAM CONS
Powerful 1300mAh battery Pricey
Smooth, flavorful vapor Battery capacity could be larger
User-friendly No smartphone app
Easy to clean and maintain
Durable and effective design

So is the G Pen Roam Vaporizer Worth it?

The G Pen Roam is an extraordinary portable e-nail. In regard to performance, there are few which can compete with its vapor quality, portability, and ease of use. There are things to consider, though. 

For one, it’s not the cheapest. It’s actually on the pricier end of the scale. That’s not to say it doesn’t justify its price tag, but it may be a little more than most are willing to spend on a portable vaporizer. 

It’s a device built for experienced, passionate users wanting to elevate their experience to new levels of luxury. 

Who Should Buy the G Pen Roam Vaporizer?

The GPen Roam is perfect for any vape aficionados out there. It’s a high-end, luxury portable e-nail that will introduce you to a new class of concentrate consumption. 

Don’t be fooled by its straightforward operation and minimalist design, it’s a true showstopper that makes the impossible seem simple. A touch of class.

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