G Pen Vaporizer

By Grenco Science

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How it Rated How is this calculated?

G Pen Vaporizer
Overall Score: 2.38 / 5
Community

The community score accounts for all feedback from critics as well as reviews left by users on various e-commerce platforms.

  • Critics: 3.35 / 5
  • Critic Reviews: Not Enough
2.51
Support

The support score looks at multiple factors to determine if you can trust that this product is worth investing in.

  • Distribution: Limited
  • Known Issues: No
  • Warranty: Good
  • Latest Version: Yes
  • Time on Market: Good
4.29
Health

The health score looks at product materials and functionality to determine if there are any potential health risks.

  • Heating Type: Conduction
  • Non-Toxic Airpath: No
  • Temperature Controls: No
0
Portability

The portability score looks at how practical the product is when taken on the go.

  • Weight: Light
  • Size: Small
  • Mouthpiece: Built-In
  • Battery Life: Good
  • Heat Up Time: Great
5.00
Flavor

The flavor score looks at product materials and functionality to determine the impact of vapor flavor.

  • Non-Toxic Airpath: No
  • Quality Chamber/Atomizer: Okay
  • Mouthpiece Quality: Bad
  • Temperature Control: No
0.63
Design

The design score looks at product materials, functionality as well as look and feel.

  • Aesthetics: Basic
  • Customizable: No
  • Quality Materials: Yes
  • Durable: Yes
  • Read Out: None
1.88
Ease of Use

The ease of use score determines how long it would take for a beginning user to become comfortable with the device.

  • Instruction Required: No
  • Simple Activation: No
3.33

Specifications Are we missing something?

  • Released: March 2012
  • Manufactured By: Grenco Science
  • Manufactured In: China
  • Designed In: California
  • Designed For:
    • Dry Herb (sold sep.)
    • Extract (sold sep.)
    • Liquid (sold sep.)
  • Dry Herb Attachment: Atomizer
  • Liquid Attachment: Atomizer
  • Extract Attachment: Atomizer
  • Heating Type: Conduction
  • Heating Source: Battery
  • Heating Element: Stainless Steel
  • Chamber Material: Stainless Steel
  • Mouthpiece Material: Plastic
  • Heat Up Time: Instant
  • Temperature Settings: Fixed
  • Activation: Hold
  • Delivery Method:
    • Direct Pull
  • Warranties:
    • 1 year warranty for the electronics
  • Battery Recharge Time: 2.5 hours
  • Dimensions: 0.5" (w) x 0.5" (d) x 4.75" (h)

Reviews (3)

Vaporizer Review

All critic scores are weighted by comparing the lowest score they have given for products in the same category and adjusting it to ensure that scores aren't skewed towards being too positive. If there is not enough data, we will simply show the original score.

  • Original Score: 3.90 / 5

"Great starter vape for the casual smoker. If you want something affordable that you can take anywhere, this is a good option."

The Vape Critic

All critic scores are weighted by comparing the lowest score they have given for products in the same category and adjusting it to ensure that scores aren't skewed towards being too positive. If there is not enough data, we will simply show the original score.

  • Original Score: 4.00 / 5

"At the time of this review I have about a dozen other pen vapes to compare this one to, and as far as vapor quality I would rate the G Pen in the top 5. Sometimes it’s hard to tell the difference because these pens all share very similar components, but there’s something a little unique that makes this one better than many others. The taste is clean and the vapor is smooth and comfortable, it’s not too hot or harsh. It also seems pretty efficient and will produce a handful of draws from just a tiny bit of concentrate."

Vapesterdam

All critic scores are weighted by comparing the lowest score they have given for products in the same category and adjusting it to ensure that scores aren't skewed towards being too positive. If there is not enough data, we will simply show the original score.

  • Original Score: 2.15 / 5

"This pen vaporizer is a great pen pipe, but it really doesn’t do its job as advertised. I also found it a bit worrisome that my G pen only had one tank with a replacement part price of 45$ or so."

There are more reviews of this product. Click here to view all reviews

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