The First RTA with replacement coil is coming! The KIZOKU Limit MTL RTA is an innovative RTA with e-juice capacity of 3ml. The Limit RTA is designed with child lock on top and the valve leak structure in the slot for the convenience and efficiency. Moreover, it is a single-coil RTA that can be easily operated. You can also have fun of DIY coils with the tool bag. The airflow adjustment only makes the flavor and clouds flexible for MTL/DL vaping. With the stainless steel material, it wil be your best RTA for brilliant vaping.