The Geek Vape Digiflavor Drop RDA V1.5 has a diameter of 24 mm and a 4 post, user-friendly deck. The Drop RDA V1.5 deck allows users to quickly and easily insert coils and is entirely gold plated for enhanced conductivity. Reviews: I’m new to vaping and was a bit nervous about buying my first real kit, but the SMOK MAG 18 made it easy. The setup was simple, the screen walks you ... https://www.vapeuniverse.co/products/geek-vape-digiflavor-drop-rda-v1-5?pr_prod_strat=pinned&pr_rec_id=c55bd5ee4&pr_rec_pid=8519640973564&pr_ref_pid=8190469472508&pr_seq=uniform