Sigelei's 150W box mod can now regulate temperature. With a wattage range from 10 watts to 150 watts, the new Sigelei 150W will be able to accomodate your favorite atomizers at your choice of low, medium, or high wattage. Able to control your temperature, the user has access to temperatures ranging from 212°F to 572°F. If you're looking for a solid high wattage box mod that will regulate your temperature from a trusted manufacturer, look no further!