The special features of the digital thermometer include- fever alarm, mercury free, fast results, low battery indicator, flexible soft tip fits naturally under tongue or under arm. Flexible probe conforms the mouth. No hazard compared to broken mercury glass thermometers. It has an internal magnet and large hang hole, you can conveniently store this where you can have easy and quick access. Set your desired meat temperature and wait for perfection without need to check the temp constantly. It beeps and flashes once reach the preset temp, open the oven and enjoy the meat.