PET THERMOMETER has a large and easy to read digital display for easy viewing and monitoring with auto shutoff. provides accurate results to measure oral, rectal and underarm temperatures to 2/10th of a degree Fahrenheit. BABY RECTAL THERMOMETER Conveniently recalls last reading making it easier to keep track of daily progress. ACCURATE THERMOMETER tone indicator beeps at peak temperature while another tone indicates when temperatures are above 99.5 degrees Fahrenheit.