Grenco Science - G Pen Pro - Dry Herb Handheld Vapourizer

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  • Regular price £79.99

G Pen Pro by Grenco Science is a sleek, durable, and compact dry herb vaporiser. It features a ceramic oven that can hold 0.25 grams of finely ground-up material. The mouthpiece is an upgrade from the previous version. It’s now made of silicone to make the draws much easier and smoother. With three temperature settings to choose from, you have the flexibility to control your vape session as well as a generous size chamber, formatting with LED lights and a solid battery life.

How to use the G Pen Pro.

Simply charge the pen using the USB charger that comes along with your purchase. It only takes 2 to 3 hours to fully charge. You’ll know when the vaporiser is completely charged when all the blinking white LED lights turn solid. Also, this device automatically shuts down within 3 to 4 minutes of inactivity. Not only does this preserve the battery life, but it saves you the hassle of re-charging.


  • Brand / Manufacturer: Grenco Science
  • Type: Portable Pen Vaporiser
  • Usage: Herbs
  • Mouthpiece material: Plastic
  • Heating Technique: Conduction
  • Temperature control: Preset Temperatures
  • Energy Source: Battery
  • Material: Aluminum
  • Average battery life: 60 minutes
  • Chamber/oven material: Ceramic
  • Delivery Method: Direct
  • Automatic shut-off: Yes
  • Origin: USA
  • Pass-Through Charging: No
  • Replaceable battery: No
  • Temperature Settings: 3 settings: 190°C, 204°C and 220°C
  • Heat-up time: 30 seconds
  • Recharge Time: 180 min
  • Chamber capacity: 0.25 grams
  • Battery capacity: 1300 mAh
  • Warranty: 1 year(s)

What's in the Box?

  • 1x G Pen Pro
  • 1x USB Charging Cable
  • 1x User Manual
  • 1x Cleaning Brush
  • 1x Pen (Packing) Tool