Sigelei will release their first 200w temp control device,Sigelei 200w TC temp control box mod soon.The box will feature 200w max power,TC function,large LCD Screen display and powered by 2 x 18650 batteries. While the SnowWolf 200w TC Mod has out the market for ages,and for the time being,it was regarded as the best 200w temp control mod in the market and following is a simple comparison between these two mods and hope it will be useful. Commons 1.supports max power to 200w. 2.With TC temp control function. 3.powered by 2pcs 18650 batteries. 4.Coil resistance can be fired down from 0.05 to 2.5 ohm with a temperature control range: 100 – 350°C / 212 – 662°F . 5.works well with 510 thread . 6.With LCD Screen display. Different 1.came from different team with different price. 2.SnowWolf 200w has out the market for ages,while the Sigelei 200w is incoming. 3.Sigelei 200w mod with a big LCD Screen disply. 4.Sigelei 200w box mod supports Kanthal, nickel, and titanium wires ,while the SnowWolf supports both standard and nickel wires . Just as we have seen,the different between these two box mods are very mini,so if you like big LCD screen display ,you can give Sigelei 200w a shot,otherwise,you can buy SnowWolf 200w,after all,it has out the market for ages,with so many users and the price is hard to beat too.