The Orchid V3 RBA (rebuildable atomizer) clone is an extraordinary unit that rivals the infamous Kayfun or Russian atomizers. It utilizes similar characteristics and upgraded adjustments to further improve the overall performance. The Orchid RBA is the first true dual coil style design among it's competitors. The stainless steel construction is a 1:1 clone of the original, has a small lifted dual air channel post as well as dual air holes on the sides of the base. In addition to a larger chimney design there are 4 juice channels for uncanny flavor production. The unit is finished with a poly carbonate window/nano tank. When refilling liquid, a juice fill screw is located on the underside of the base.