Safety 1st Thermometer Ear. Changing the mode on a safety 1st thermometer is a matter of familiarizing yourself with its. The safety 1st ear thermometer does not require a probe cover, and using one may give inaccurate readings.
It can even be used for the entire family. 3.9 out of 5 stars 63 ratings. Please try your search again later.
Get fast and accurate results with an easy to handle thermometer that beeps when it's finished reading.
The thermometer also features a handy memory recall to help you keep track of the past 12 readings. Know if its a fever fast. Safety 1st 49659 user manual. Safety 1st easy read ear thermometer.