The mod is a 510-centered, dual-18650 device that gets its name from its ability to switch between exterior frames in different colors. The main body is black and you can buy other frame colors separately and switch between them easily. It also has a very understandable Screen which makes for very easy yo use even for the rookie vapers out there. This Mod also comes with Iconic NRG tank, this tank gives off plenty of cloud and the flavour will match up to any tank out on the market today. With the newly designed coils also now availbe in mesh for better life span and flavour.