Smok Tdux 4.0 Clearomizer
Smoktech T-dux 4.0 offers reduced leaking, no burnt taste and a smoother draw. These are "Carto Coils" because the coil is surrounded by the same material as the coils in a cartomizer! This makes it almost leak-proof but still offers a distinct bottom-coil vaping experience. With the T-Dux 4.0, you get a clean, smooth, consistent vape, every time. Overall just a great vape!