The SMOK G-Priv 4 230W Box Mod, featuring the IQ-M Chipset, temperature control suite, and operates using two high-amp 18650 batteries. Constructed from durable zinc-alloy, the chassis of the G-Priv 4 Box Mod combines strong resistant materials with high performance and packs it into a luxurious shell. Operating in a simple variable wattage mode, the G-Priv 4 can be paired with a myriad of sub-ohm tanks, but can also work with rebuildable atomizers for those that want to take advantage of the extensive temperature control options available. Features: IQ-M Chipset Dimensions - 90mm by 50.8mm by 29mm Dual 18650 Batteries - Not Included Wattage Output Range - VW: 5-230W Wattage Output Range - TC: 10-230W Voltage Output Range: 0.5-8.2V Resistance Range - VW Mode: 0.1-2.5ohm Resistance Range - TC Mode: 0.05-2.0ohm Temperature Range: 100°-315°C / 200°-600°F Zinc-Alloy Chassis Construction Intuitive Firing Button 2" Touch Screen Threaded 510 Connection Type-C USB Port In The Box: 1x G-PRIV 4 Mod1x Type-C USB Cable1x User Manual