Digiflavor DF 200W TC Box Mod Features: -Triple High-Amp 18650 Batteries – Sold Separately -Dimensions: 92mm by 60mm by 31mm -Wattage Output Range: 5-200W -Minimum Atomizer Resistance: 0.05ohm -Temperature Control Range: 200-600F -Ni200, Titanium, and Stainless Steel Compatibility -Elegant Zinc Alloy Construction -Premium Durable Finish -Slim & Elegant Chassis Profile -Temperature Coefficient of Resistance (TCR) Adjustments -Intuitive Large OLED Display -Top-Sided Adjustment Buttons -Oversized Firing Mechanism -Magnetized Battery Cover -Micro USB Port – Firmware Upgrades -Spring-Loaded 510 Connection The Box Includes: 1 x DF200 Box Mod 1 x Micro USB Cable 1 x Instructional Manual