Sigelei Kaos Spectrum features 6 interchangeable colors on its LED strip and 230W maximum pure power. Kaos Spectrum is a compact and lightweight mod. Standing at a mere 88mm composed mainly of zinc alloy, expect a light and ergonomic feel on the hand. The Spectrum also boasts a 0.96" TFT color screen display allowing for all pertinent information ranging from battery, power output, and resistance to be shown with ease. Lastly, the buttons on the Spectrum are tactile, responsive, and serve as a brilliant compliment to the overall look and feel of the mod.