Meet DOULI EVO, an enhanced and optimized heating technology expertly crafted to provide a premium sensory experience that will satisfy your cravings for authentic flavors, larger clouds, and maximum consistency.
To style up your custom cartridges, DOULI offers mouthpieces in a wide variety of materials and designs.
WPX Technology Data:
Blue/Silver Or On Customer Request
Housing: Die-Cast Iron cast
Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC