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G Pro Vaporizers Grenco Science

Grenco Science makes affordable portable vaporizers. Many people will know the name Grenco Science due to the collaborations with celebrities such as Snoop Dogg and Wiz Kalifa.

G Pen Dash
G Pen Dash

G Pen Dash The G Pen Dash by Grenco Science is a budget-friendly cannabis vaporizer for dry herbs. Glass heating chamber Magnetic mouthpiece Ergonomic design 3 preset temperature levels Buy from Vape-Smart Here

G Pen Connect
G Pen Connect

The G Pen Connect is an e-nail vaporizer designed for vaping concentrates. This unique portable vaporizer is an attachment to your bubbler glass pieces. The G Pen Connect has a ceramic heating element and a patented airflow technology that use [...]

G Pen Roam
G Pen Roam

The G Pen Roam is a new portable vaporizer for hard Concentrates such as Wax or Dabs. The G Pen Roam is a type of portable water vaporizer that works similarly to the Hydrology 9 Vaporizer. Instead of vaporizing dry herbs like Hydrology 9 howe [...]

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