• The G Pen Coil is compatible for use with the G Pen Battery.
  • The G Pen Coil is designed for use with concentrates. 
  • The G Pen Coil is not intended for use with ground material. 

If you have any further questions, our customer service hours are 9:30 to 18:00 CET.

Phone: +49 (0)234 3696640 


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