Introducing the IGrill Pro Ambient Temperature Probe-- a must have for mastering your grill or smoker. Simply set your min and max temperatures within the free iDevices Connected app and receive alerts if your smoker or grill gets too hot or too cold! This probe measures temperatures ranging between -22F and 572F and can withstand direct heat of up to 620F. The probe is compatible with the following devices: IGrill2; IGrill mini (up for bid in this auction); Kitchen Thermometer; Kitchen Thermometer mini; iGrill