Description 30-Second Oral Digital Stick Thermometer Fast and accurate results! With the press of a button, you can get an easy-to-read temperature in about 30 seconds. Oral Digital Stick Thermometers measure body temperatures from 90° to 109.9° F with results in approximately 30 seconds Fahrenheit/Celsius switchable display with one-piece snap case Thermometers use disposable sheaths to prevent cross-contamination LCD display is easy to read with audible beep when measurement is complete One-piece snap case for greater convenience. Includes set of 20 disposable sheaths
