Sense Blazer 200 Replacement Coil Pack is the continued development of the 1.8 ohm coil that featured a reverse sandwich design that utilizes both a Japanese Organic Cotton and Food Grade Porous Ceramic wicking element. Now designed as a 50 to 100W output structure, Sense has combined three of the dual parallel vertical structures into one coil chassis, with each coil surrounded by the rapidly absorbing cotton wicking material, which is then surrounded by the durable and long lasting ceramic element.