Flame Boss 100 Kamado Grill & Smoker Temperature Controller Easy to Use Turns on as soon as you plug it in There is only one mode LCD Display At a glance display of the Set temperature, the pit temperature, the meat temperature and current blower speed Variable Speed Blower Runs at the best speed to reach and maintain the desired temperature in the smoker Open Lid Detects the sudden temperature drop from opening the lid and turns the fan off temporarily to avoid over-stoking the fire Meat Temperature Alarm Lets you know when your cook is finished