The Original Steel Vape Series Tailspin RDTA is a versatile atomizer designed for both RTDA and RDA setups. With a diameter of 25mm and made from stainless steel, it offers durability and style. The package includes various accessories such as a resin 810 drip tip, tank cap, and POM drip tip. Key features include a 6ml capacity tank, bottom central double air holes, and a 2-post design for easy coil setup. Whether you're a beginner or an experienced vaper, this atomizer provides flexibility and performance.