The Limitless RDA is the newest revolutionary rebuildable dripping atomizer by Limitless Mod Co. The Limitless RDA is available in a variety of gorgeous finishes. Constructed of high-grade stainless steel with a 510 copper pin, the Limitless RDA is a well-balanced rebuildable dripping atomizer perfect for both flavor and cloud chasing. The Limitless Atty features a three post design with two negative posts milled to the deck. With the Limitless RDA, you will get greater room for wicking and building space, due to the undercut underneath the negative posts. The positive post is built with brass, delivering maximum conductivity with the large rectangular window; allowing you to build with any gauge wire. The unique square-shaped positive post is lowered into the deck, eliminating the posts from spinning.