The Aspire K1 Stealth kit is a new compact kit which offers adjustable airflow, 3 power settings and a battery of 1000mAh. The kit includes 2 x Nichrome coils - 1.6 and 1.8 (1.8 preinstalled) the K1 Plus tank, and a metal magnetic ring which attached to the bottom of the tank making the tank slide smoothly into the device. The output range is 8W, 10W or 12Watts.