G Pen Dual Quartz Coil

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Product highlights:
  • Dual-Quartz rod atomizer
  • Single-button control
  • Rubberized exterior
  • Borosilicate glass heating chamber
  • Lip draw mouthpiece
  • One-year warranty
G Pen Dual Quartz Coil

Product Information

G Pen Dual Quartz box contains:

  • G Pen vaporizer
  • G pen battery
  • G pen dual quartz coil
  • G tool
  • G wall adapter
  • G pen wired USB charger
  • Two G glass containers
  • Three G cleaning tips

Efficient at vaporizing concentrates

G Pen with Dual Quartz Coil is designed for efficient vaping of solid concentrates. G Pen technology allows instant vapor production at the push of a button, thanks to the one draw tip function. The result is a complete flavor profile without any leaking of vapor.

Up to 60 minutes of use on a full charge

The G Pen has an integrated 2200 mAh battery, and comes equipped with a USB charger. The unit needs approximately 3 hours to charge fully.  Once fully charged, the battery can last up to an hour of continuous use. The battery and the atomizer have a rubber overlay so the device doesn’t get warm while you use it.

Single temperature setting

The G Pen does not come with advanced temperature control. Instead, the device has just one fixed temperature, which is activated by pressing the main button. This temperature is perfectly optimized for vaporizing concentrates.

Simplistic vape pen design

The G Pen looks like your classic vape pen, but is improved through its smart use of soft touch exterior and simplistic design. This unit is easy to load and simple to operate—it has just one button which controls several functions.

The G Pen also has two LED lights (one is located behind the power button and the other at the bottom), which flash whenever you turn on the device.


Bloomgroove strives to ensure the accuracy of its product images and information, however, some manufacturing changes related to packaging and product details may be pending update on our site. We recommend that you read warnings and instruction manuals of all products before use and not rely solely on the information provided by Bloomgroove.

Technical Specifications

Brand Grenco Science
Chamber capacity 0.25 g
Compatibility Solid Concentrate
Warranty 1 year
Charging time 3 h
Type 3.7 - 4.0 V Lithium-ion
Capacity 2200 mAh
Life 60 min
Voltage 110 V
Type Conduction
Heat-up time 60 s
Temperature range Fixed temperature
Width 8.25 cm
Height 14.5 cm
Depth 5.7 cm
Weight 294 g