G Pen Pro
G Pen
The G Pen Pro is a pocket-sized portable vaporizer designed specifically for dry botanical materials. Featuring a durable aluminum body, it houses a conduction-based ceramic heating chamber with a 0.25-gram capacity. Users can navigate three preset temperature settings using a simple one-button interface, monitored by a color-coded LED indicator. Powered by a built-in 1300mAh lithium-ion battery, it delivers a four-minute continuous heating session before the automatic shut-off activates, making it a practical and straightforward device.

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G Pen Pro vaporizer
CHF 62.00 Converted from EUR 67,04 Go to shop ↻ 26 Oct 2026, 17:06
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Out of stock ↻ 26 Oct 2026, 06:13
Import taxes or fees may apply.
G Pen – Pro Dry Herb Vaporizer
Out of stock ↻ 26 Oct 2026, 03:14Learn More
Last Update: July 28, 2026
The G Pen Pro by Grenco Science is a pocket-sized portable vaporizer designed specifically for dry botanical materials. Engineered with a durable outer aluminum shell, this cylindrical device accommodates users looking for a travel-friendly format. Its internal configuration relies on a ceramic heating chamber that utilizes conduction heating to extract vapor from botanicals. Navigating the device is strictly functional, utilizing an LED indicator to display battery life and heat profiles. With a focus on simplicity and portability, this vaporizer caters to individuals seeking a straightforward, on-the-go experience without complex menus or easily breakable components.
Ceramic Conduction Heating
At the core of the vaporizer is a dedicated heating element featuring a 0.25g capacity. This system relies on conduction heating to evenly warm dry botanical materials to the target temperature. The device achieves a 30-second heat-up time, allowing users to start their sessions promptly without extended waiting periods.
Preset Temperature Control
Operating the device is straightforward through a one-button operation, minimizing the learning curve for new users. The interface provides three distinct preset temperatures designed for various botanical profiles: Blue at 375°F (190°C), Green at 400°F (204°C), and Red at 428°F (220°C). A clear LED indicator communicates the active setting and current battery status.
Battery and Session Mode
Powering the vaporizer is an internal 1300mAh lithium-ion battery that charges via an included micro USB cable in two to three hours. During use, the device runs on a continuous four-minute session mode, providing consistent heat generation. To preserve battery power, an integrated automatic shut-off safely disengages power once the session timer concludes.
What’s in the box?
- 1x G Pen Pro Vaporizer
- 1x Cleaning Brush
- 1x Packing Tool
- 1x Micro USB Charging Cable
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Tags: Automatic shut-off Battery-powered device Ceramic Heating Chamber Conduction Heating Dry Herbs Vaporizer Made in USA Made of Aluminum Pen Vaporizer Plastic Mouthpiece Portable Vaporizer Preset Temperatures
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