The COREX 3.0 Vaporesso XROS Series 3ml pods build on the second generation with refined adjustments to the morph mesh grid size for optimal temperature matching, enabling even faster heating, smoother draws, and richer flavor with every puff. Vaporesso XROS Corex 3.0 top-fill 3ml pods are compatible with the Vaporesso XROS, XROS Mini, XROS Nano, XROS 2, XROS 3, XROS 3 Mini, XROS 3 Nano, XROS Cube, XROS Pro, XROS 4, XROS 4 Mini, XROS 4 Nano, XROS 5 Mini, and XROS 5 Devices.