Photo courtesy of Grenco Science

Learn | 08.02.2021

Thinking About Getting A G Pen? Here’s What You Should Know

G Pen has A LOT of vaporizers for you to choose from. Here's what you should know about them.

With its sleek and stylish design, the G Pen may look familiar to you. It’s been around a while, but there is a reason for that – it works! Its convection vaporizing technology uses the natural heat from the environment to deliver excellent vapor quality while preserving your material.

Our goal here is to give you a good overview of the product and hopefully answer any questions about it. When you get your first unit, you’ll want to be sure to read this section carefully so that you can fully maximize its performance potential!

Charging A G Pen

We highly recommend fully charging your G Pen before using it. This way, you’ll be set for longer life and better vapor production! When your battery is on full power, four lights will light up. The unit has to reach the right temperature before vaporization can occur. To make sure this happens, the lights will flash before vaporization occurs.

As the battery loses its power, the set of lights will dwindle. At about 1/2 the charge, you’ll have one light. When that goes out, there will be 20 seconds before it goes dead on you, and you have to recharge.

Connect the cable, plug it in, and you’re ready to go!

Choosing The Right Temperature

Photo courtesy of Grenco Science

When you press the power button on your G Pen, in just 30 seconds, your product will be heating at an optimal vaporization temperature. When light indicators stop flashing and stay lit, it’s ready for use.

  • Blue: 375 F
  • Green: 400 F
  • Red: 428 F

No matter how you vape, G Pen is the best choice for vapor quality and ease of use. It happens to be the smallest, most compact pen-style vaporizer on the market.

Cleaning The G Pen

Photo courtesy of G Pen

The chamber of the G Pen is easily disassembled for cleaning so that you can use your pen with confidence. For a deeper, richer vapor, you can use the bubbler attachment. Not only does it enhance the thickness of your vapor, but the bubbler also acts as an excellent water filter to cool it down before it reaches your lungs.

When you’re finished with the bubbler, attach the mouthpiece and blow through the device to clear out any water. The plastic and rubber components can be cleaned with water and rubbing alcohol, but we don’t recommend spraying them with isopropyl or any other cleaning solution that will evaporate slowly.

Choosing The Right G Pen

G Pen Connect Vaporizer

Grenco Science is revolutionizing the world of dabbing with its new, all-in-one G Pen Connect. This intelligent device includes a powerful vaporizer unit, a built-in storage compartment for marijuana and accessories, and an extra tank for oil or wax. Want to know the best part? It’s wireless!

The Connect is designed to be a discreet and straightforward device. It’s built with an 850 mAh battery so that you can enjoy your concentration longer.

You don’t have to experience any degree of confusion with the Connect. The temperature settings activate automatically and can be fine-tuned to suit your personal preference.

Whenever you take a draw using this convenient vaporizer, you can feel the spring-loaded carb release button that gives you an increased airflow for an excellent vaping experience. Not only that, but this vaporizer comes with all stainless-steel parts that can be taken apart for easy cleaning.

G Pen Elite Vaporizer

The G Pen Elite is a sleek, compact, and portable vaporizer. Loaded with upgrades, the Elite maintains the trusted quality of G Pen products and takes it up a notch by adding ergonomics and functionality to your favorite devices.

The Elite is a premium vape pen with precision temperature control, it also comes with a USB charging port and is designed with an easy loading ceramic chamber.

To get started all you have to do is plug in the micro-USB charger at the bottom of the device. Next, place a finger or thumb on the release button at the top of the Elite and push it to open. Pour some finely ground material into the chamber, lightly pack it down, and you’re ready to go!

Press the button three times, and wait for the LED display to indicate the selected temperature. 

You can now begin to inhale the vapor.

G Pen Dash Vaporizer

The G Pen Dash is a dry herb vaporizer that’s both powerful and portable. Slim and sleek, this tiny unit is perfect for discreet on-the-go use.

The Dash is a single-person vaporizer designed for anyone looking for an easy, convenient herbal vaporizer that will get you exactly where you want to go.

This sleek device is ideal for leaf blends and packaged dried material. The Dash utilizes a ceramic heating chamber to deliver intense vapor production in a sleek and compact form.


The team at Grenco Science is always looking to improve its products. I spent a lot of time researching and testing the vaporizer and have found it worth checking out. Either way, it’s part of the excellent options we’ve mentioned. Enjoying good times will be a breeze.

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