All Glass 510 Cartridges by O2VAPE

Get ready for the future of oil vape cartridges! O2VAPE’s All Glass Cartridges feature an award winning ceramic cell technology in an all glass cartridge for the ultimate in clean, metal free vaping.  As this is an all glass cart, there is still a need to be a little easier on it when filling and capping. No matter how tough we make them, a glass pole will always be more fragile than a metal pole. That said the trade off for an all glass option makes up for that. Features: Internally heated ceramic element Glass pole with glass tube – your oil never touches metal! Wickless and Coil-less design – your oil is heated directly from the ceramic element 510 thread – compatible with most 3.7V+ batteries (including the FLIP® ULTRA) O2VAPE has tested extensive iterations and design elements with all ceramic cartridges, finding that they were affected by issues like increased leakage, fragility, or poor performance. By taking their testing to the limits they found a winning combination tha