The GPen by Grenco Science is a budget friendly personal vaporizer used for dry herbs / waxy oils. Comes in two sizes of G Pen and MicroG Pen. There are many different G Pen models available for different types of vaporizing. Details of the kits are below.

GPen Vaporizer 

Grenco Science announces the release of the G Pen Vaporizer, a revolutionary G Pen design inspired by the spirit of the microG, yet engineered for compatibility and function with the G Pen Battery. Sleek in form and specific in purpose, the G Pen Coil is intended for use with thicker viscosity essential oils and is a must-try for all Original microG enthusiasts.

 A complete set, the G Pen Vaporizer includes all components needed for an immediate startup:

1 Rechargeable G Pen Battery

1 G Pen Coil

1 G Tool

1 G Wall Adapter

1 G Pen Wired USB Charger

2 G Glass Containers

3 G Cleaning Tips

GPen Herbal Vaporizer

Introducing the G Pen Herbal Vaporizer, the first G Pen specifically engineered for use with dried herbs. Expertly crafted, the G Pen Herbal Tank is comprised of a stainless steel outer encasement, a scientifically-hardened glass sleeve, and the tank, itself, wherein dried herbs are housed and vaporized.

A complete set, the G Pen Herbal comes equipped with all contents for immediate startup:

1 Rechargeable G Pen Battery

1 G Pen Herbal Tank

1 G Pen Wired USB Charger

1 G Wall Adapter

3 G Cleaning Tips

1 G Cleaning Brush

2 G Glass Sleeves

Snoop Dogg G Pen Herbal Vaporizer

Grenco Science wholeheartedly welcomes newest partner, Snoop Dogg. In celebration of the monumental partnership, Grenco Science proudly debuts the Snoop Dogg | G Pen Herbal, the first in a collection of upcoming releases designed by Snoop, himself, The Double G Series.

An intricately designed roadmap of Long Beach is showcased on the G Pen and inside perimeter of the box, personalizing the collaboration with areas sentimental and nostalgic to the icon.

Fully customized including a Snoop Dogg signature engraving, The Snoop Dogg | G Pen Herbal Tank is comprised of a stainless steel outer encasement, a scientifically-hardened glass sleeve, and the tank, itself, wherein dried herbs are housed and vaporized.  

"What's fly about the vaporizer movement is that it's clean and convenient. Launching my custom G Pen is a great way to kick off the business partnership with Grenco Science," said Snoop Dogg.

Contents Include:

1 Rechargeable Snoop Dogg | G Pen Battery

1 Snoop Dogg | G Pen Herbal Tank

1 G Pen USB Charger

1 G Wall Adapter

3 G Cleaning Tips

1 G Cleaning Brush

2 G Glass Sleeves

G Pro Herbal Vaporizer

Grenco Science proudly unveils the G Pro Herbal Vaporizer, a technological marvel offering convection vaporization in its truest form. Founded on the principles of performance and user-preference, the G Pro Herbal Vaporizer features three variable temperature settings, enabling a uniquely-fitted vaping experience. Durable in design and sophisticated in aesthetic, the G Pro's internal structure is comprised of a heavy duty, stainless steel heating chamber that releases the active ingredients in botanicals without the harmful byproducts associated with combustion or smoke. The first release in the advanced G Pro Series, the G Pro Herbal Vaporizer produces pure vapor for optimum flavor, establishing a new standard of excellence and consumer expectation across the vaporizer industry.

1 Rechargeable G Pro Herbal Vaporizer

1 G Pro Mouthpiece

1 G Pro Filter

5 G Pro Filter Screens

1 G Pro Cleaning Brush

2 G Pro Extended Mouthpiece Sleeves

3 G Pro Mouthpiece Sleeves

1 G Pro Wired USB Charger

1 G Card

MicroG Original Vaporizer

From inception unto present day, the Original microG has long been a centerpiece to Grenco Science's portable vaporizer design.  Micro in size yet monumental in capability, the Original microG is a functional anomaly. Ideal for essential oils thick in viscosity.

Original microG box set includes 2 portable vaporizers (2 Rechargeable Batteries, 2 Original microG Coils, 2 Original microG Mouthpieces) as well as 1 engraved G Keychain with attached microG Tool, 5 microG Mouthpiece Sleeves, 1 G Wall Adapter, 1 Original microG Wired USB Charger, 2 G Glass Containers, and 3 G Cleaning Tips.

MicroG Herbal Vaporizer

Grenco Science unveils the microG Herbal, the highly-anticipated vaporizer engineered specifically for use with dried herbs. An entirely new breed of microG, each box set comes equipped with 3 microG Herbal Tanks that thread directly into the microG Battery for improved function.

Contents include:

1 Rechargeable microG Battery

3 microG Herbal Tanks

1 microG Mouthpiece

5 microG Mouthpiece Sleeves

1 G Keychain with microG Tool

1 G Wall Adapter

1 microG USB Charger

3 G Cleaning Tips

1 G Cleaning Brush

Snoop Dogg MicroG Herbal Vaporizer

Introducing the Snoop Dogg | microG Herbal, the 2nd installment in the Double G Series, a collection of personal vaporizers designed by Snoop Dogg, himself. Specifically intended for use with dried herbs, the Snoop Dogg | microG Herbal is fully customized and features a roadmap of Snoop's hometown, Long Beach, on both the vaporizer and box. An entirely new breed of microG, each box set comes equipped with all components needed for an immediate startup, including 3 microG Herbal Tanks that thread directly into the microG Battery for optimum function and longevity.

"When I partnered with Grenco Science, I wanted to make sure that my 'Double G Series' made the vaporizing experience simple and easy. My 'Snoop Dogg | microG Herbal' represents that and is perfect for on-the-go.” -- Snoop Dogg  

Contents include:

1 Rechargeable Snoop Dogg | microG Battery

3 microG Herbal Tanks

1 Snoop Dogg | microG Mouthpiece

5 microG Mouthpiece Sleeves

1 G Keychain with microG Tool

1 G Wall Adapter

1 microG Wired USB Charger, 5-Pin

3 G Cleaning Tips