Kroma® Vape System profile The Innokin Kroma Vape System – 75 Watts of Temperature Control Power in an Ultra-Compact 72mm design, fitted for maximum grip. The Innokin Kroma Vape System is powered by the smooth precision of 75 Watt Aethon Temperature Control Chipset (SS316L, Ni 200, Titanium) with dry hit prevention. Durable inset Stainless Steel 510 threading reduces the height even further when using the Innokin Slip Stream 2ml tank & the included adapter allows the use of all 510 atomizers. The high quality bright OLED clearly displays all important information & the power & ‘+’ – ‘-‘ adjustment buttons raise or lower temperature or watts in. 5 increments. The Kroma is extremely compact, fast & powerful with an internal 2000mah battery with 2 Amp Micro USB Quick charge & Vape while charging technology.