UWELL unveiled the Caliburn G4 Pro Koko, introducing touchscreen controls and a gamified vaping experience with five unlockable user interface themes. The device features a 2000mAh battery, up to 35W output, three vaping modes, and a 2-inch shatterproof HD screen. Compatible with GPP and G3 cartridges, it incorporates leak-proof technology and a customizable interface, aiming to blend performance with interactive design.
