4 x Vaporesso XROS 2 Pods. VAPORESSO XROS COREX 2.0 PODS. Upgraded XROS COREX 2.0 pods are suitable for use in the following Vaporesso kits The XROS Series Pods are compatible with the XROS Mini Kit, XROS Nano Kit, XROS Mini Kit, XROS 2 Kit ,XROS 3 Kit, and theXROS 3 Mini Kit.