The Eleaf iStick Pico by Eleaf features a design by Jay Bo Designs to produce one of the most compact 18650 box mods with the capability to fire up to 75-Watt and the integrated temperature control that features Ni200 Nickel Titanium and Stainless Steel heating elements alongside full TCR control and is firmware upgradeable. The Eleaf iStick Pico measures at 45mm by 23mm by 70.5 mm coupled with incredible range and versatility as compared to it's size. The iStick Pico has a power output range of 1 to 75-Watt with a 0.1 to 3.5 ohm atomizer resistance range along with temperature control output that has onboard support for Ni200 Nickel Titanium and Stainless Steel heating elements. The Pico also integrates a three memory TCR mode that allows precision and control. With an emphasis on creating one of the most ergonomic and well balanced chassis designs to date the Eleaf iStick Pico features a top loaded battery cap that takes 18650 batteries with the cap extending one half of the overall height by 5.5 mm. The control face measures an incredible 65mm in height from base to 510 achieved by moving the up and down adjustment buttons into a recess located in the base. The iStick Pico features a full sized OLED screen that displays output wattage output temperature atomizer resistance and battery life. The accompanying Melo III Mini fits into the overall dimensions organically and features a 2ml top filled tank reservoir alongside a hidden yet adjustable airflow adjustment. Each set includes a 0.3 ohm and a 0.5 ohm Kanthal coil with a range of 30 to 80-Watt and 30 to 100-Watt respectively while having the flexibility to be used with Atlantis Triton and cCell coil structures (not included)