Grenco Science Original Micro G Wax Elips Pen Replacement Coil
1 Grenco Science Original Micro G Coil
* Durability Index of the G Pen Coil and G Pen Dual Quartz Coil is approximately 6-8 weeks. Results will vary with use. Coils are guaranteed not to be DOA but are not covered by Grenco 1 year warranty.
We also have Ceramic Disk, Screened/Screenless, and Dry Herb Coils for elips style pens.