Uwell Caliburn G4 Pro Pod Kit

Uwell markets both the kit and its matching cartridge under the same Pro-Focs 4.0 flavour technology, which is the clearest signal that the two are meant to run together. The GPP cartridge also comes in a side-fill version for customers who prefer that fill style, but both sit within the same GPP generation rather than crossing into G3 or A-series territory. Confirm which fill style a customer wants, not which generation, since that choice is settled once they own this kit.

The touchscreen and three included UI themes are a genuine step up from the button-and-light interface most pod kits at this price offer, which is worth pointing out to a customer comparing G4 Pro against a cheaper Caliburn in the range.

Customers wanting the most feature-rich Caliburn kit on the shelf, and any counter positioning it as the premium option above the G5 Lite entry kits. Stock the GPP Top Fill cartridge alongside every G4 Pro sold, since neither the G3 nor A-series pods fit this device despite sharing the Caliburn name. The Uwell brand page and wider refillable vape pods category cover the fuller range and reorder logic. Age-verified trade throughout.