Vapor Craze offers quality electronic cigarettes with disposable cartomizer cartridges. Our one and only patented 2 piece design E-CIG offers the "Highest Smoke Volume" in the industry. The Cartomizer has a built in atomizer so every time you throw away your empty cart you are adding a brand new atomizer every single time. The Vapor Craze company also owns two other businesses not related to E-CIG's but we want to let everyone know we are here to stay and we offer a great product with fantastic customer support. To learn more about our 2pc E-CIG design please visit our website at vaporcraze.com. We now offer a $24.99 intro kit that comes complete with an E-CIG battery, 2 Carts, 1 USB charger and carry bag.