SureTemp Plus 692 Handheld ThermometerAdvance your temperature routine with the Welch Allyn SureTemp Plus 692 handheld thermometer featuring technology that sets the standard for speed and accuracy. Features: Large LCD displays in Fahrenheit or Celsius Convenient storage for 25 probe covers Last temperature recall button Security wall mount protects against theft Captures about 6,000 readings on 3 AA batteries Approximately 4 6 second oral readings, 10 13 second pediatric axillary and