FreeMax Fireluke 3 Sub Ohm Tank is successor of Fireluke 2 Tank. FreeMax Fireluke 3, made of resin, metal and stylish Honeycomb glass, features three steel balls mechanism with slide-to-top filling design to avoid potential leaking. Fireluke 3 tank adopts FM COILTECH 4.0 with military grade SS904L m..