The Skyhook RDTA Box Mod Kit is an all-in-one kit that includes a Skyhook box mod and a RDTA tank. The Skyhook box mod is powered by dual 18650 batteries and support maxmium output up to 220w. With its large and bright 0.96" OLED screen, you can easy to read the parameters. And it features compact and ergonomic design. The RDTA tank has super large capacity of 9ml and it is built inside the mod. The deck is having the patented floating velocity style post so undermeath makes the super large wicking slots for endless liquid feed capabilities. And it supports most airflow channels choice with two atomizer tubes. This kit will provide you a best vaping experience.