AcuRite 00278 Digital Meat Thermometer and Timer with Pager Patent-pending algorithm estimates the time left to cook up to 9 hours, 59 minutes Wireless pager alerts with sound, light and vibration when target food temperature or time is reached Instant readout of inner food temperature from -40 degrees to 450 degrees Fahrenheit or -40 degrees to 232 degrees Celsius 3 feet 700 degrees Fahrenheit heat resistant cord reaches outside of the oven or grill to prevent heat loss USDA recommended presets or select your own target temperature