The Evolution of Portable Vapes
and Electronic Dab Rigs

Grenco Science is proud to introduce a profound advancement in portable, ground material vaporization with the highly anticipated release of the G Pen Elite II.  Standing on the shoulders of its predecessor, and in celebration of the 10-year anniversary of Grenco Science, the G Pen Elite II rises above and beyond, redefining the standards of herbal vaporization through its innovative dual-heater and air-path system which allows it to access the full array of flavors and effects that flower has to offer.

Engineered with a patented clean air intake and patent-pending convection and conduction dual heater technology, the Elite II delivers pure and expansive vaporization with every dose through a full ceramic heating chamber and individual temperature control between 200º - 430ºF (93º - 221ºC).  Designed to cater to individual preference, the Elite II comes equipped with a full-color, high resolution TFT display along with the introduction of a curated settings menu allowing a customizable interface, including session duration, heating method, haptic feedback and more.  

With a perfect marriage of form and function, sleek look, and ergonomic design, the Elite II is built to ensure each pull is a memorable experience.  The clean air intake doubles as a built-in carb molded directly into the durable zinc-alloy body, ergonomically positioned at the hand’s thumb-grip to control the amount of airflow desired.  The Elite II Mouthpiece is made of zirconia with an integrated spiral air-path, delivering cooled vapor and a comfortable contact temperature to the lips, and is magnetically attached for easy removal.  At the opposite end, a handy built-in pick tool at the bottom of the device can be used to assist in both packing and clearing the oven.

Powered by a 2100mAh rechargeable lithium-ion battery with USB-C fast-charging, the Elite II can be fully charged in 1.5 hours and run for an hour of vaporization time.  This complete kit standardly includes a protective silicone sleeve that encases the entirety of the unit, packed neatly within a sleek and sturdy hemp travel case.

A new addition to Grenco Science’s portfolio of dried herb vaporizers, the G Pen Dash brings supreme functionality to the palm of your hand in a powerful, ultra-discreet, lightweight and affordable device.  Featuring a glass glazed stainless steel heating chamber with three temperature settings (375º F / 190º C, 401º F / 205º C, and 428º F / 220º C), the G Pen Dash fits in any sized pocket and is perfect for on-the-go.  

Combined with a clean air source and integrated air path, experience unsurpassed flavor and vapor production from your favorite strains.  Other key elements include an ergonomically designed chamber opening for convenient loading and a magnetically attached mouthpiece that can be taken apart for easy cleaning and maintenance.   

The G Pen Dash also features haptic feedback and a smart button with three LEDs to indicate heat level and battery life.  With pass-through charging capability via Micro-USB and automatic shut-off, the G Pen Dash maximizes battery life and usability on every charge.

Introducing the G Pen Micro+, a technological breakthrough in portable concentrate vaporization.  Paying homage to the acclaimed microG® in its moniker, the Micro+ returns to deliver functionality, style and an intuitive design for the daily, on-the-go concentrates connoisseur.

Sporting a sleek and discreet body design, the Micro+ flies under the radar, while achieving superior performance from its intelligent build-out of components.  Powered by an 850 mAh rechargeable lithium-ion battery with haptic feedback and USB-C charging, the Micro+ utilizes a unique smart-chip technology to provide controlled and consistent heat application that will not burn or overheat precious concentrates.

The Micro+ Tank is a feat in itself, composed of premium materials to deliver the most out of your concentrates.  Utilizing a combination of full ceramic heating plate and quartz liner inside of a dual-channel stainless-steel enclosure with integrated airflow, the Micro+ Tank is built to provide consistent heat application, optimal flavor profiles on every heat setting and balanced airflow for maximum vapor production. 

The Micro+ Mouthpiece is made up of a food-grade silicone sleeve for a clean and comfortable draw, and a separate, internal ceramic air path, for easy cleaning and maintenance.  The Micro+ Vaporizer comes standardly encased inside of a premium hemp travel case with a spot for a wax container and a mesh pocket containing a branded G Pen Keychain Tool and USB to USB-C Charging Cable.

Introducing the G Pen Roam, an all-in-one portable vaporizer intuitively designed to provide water-filtered concentrate vaporization on-the-go.  Featuring a spill-proof, self-contained borosilicate glass hydrotube, a fully Quartz tank, and powerful 1,300mAh Lithium-Ion Battery, the G Pen Roam heats to temperature within seconds of activation to deliver smooth and flavorful draws with ease.

The G Pen Roam tailors to each user’s flavor and heat preferences through a digital temperature control and LED display ranging from 400° - 800°+F (204° - 427°+C), along with a haptic feedback feature that indicates when the device is ready for use.  Designed with strict attention to discrete portability, the Roam is encased within a light yet durable aluminum alloy shell which fully shelters the Quartz tank and glass water tube. Passthrough technology allows for the device to be used while plugged in, and all parts in connection to the vapor air path can be easily disassembled and cleaned.

Each G Pen Roam complete kit comes standard within a Hemp Travel Case, with room for two concentrates jars and a pocket for accessories which include a micro USB Charging Cable and G Pen Tool for loading of concentrates.

The G Pen Connect is a revolutionary alternative to conventional concentrate consumption that heats to temperature within five seconds of activation to deliver high-density, quality vapor production without the hassle of a torch and exposed nail.  Powered by a ceramic heating element and featuring patented reverse airflow technology, the G Pen Connect vaporizes concentrates evenly and efficiently, and pairs with any glass-on-glass water piece to deliver smooth and powerful draws.  

Designed with three temperature settings as well as an extended draw mode, the Connect tailors to each user’s flavor and heat preferences while accommodating a wide variety of concentrates.  The G Pen Connect Battery is packed with 850 mAh of power and uses an easy, snap-in magnetic connection for quick and effortless setup. Although small, the device is capable of driving several back-to-back sessions while supporting pass-through charging whenever needed. 

The G Pen Connect offers compatible glass-on-glass attachments in 10mm*, 14mm and 18mm*, making it a well-suited partner to any female-jointed water piece. A spring-loaded carb release button creates instant airflow, allowing the chamber to be effortlessly cleared. Although perfect for home use, each G Pen Connect kit comes standard with a hemp travel pouch, making storage and transportation just as easy as using the Connect itself. 

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