Usage:

 1. Before use, the thermometer sensor head should be sterilized with alcohol.

 2. Press the power button, and the buzzer will emit a beeping sound, indicating the prompt symbol.

 3, then, the temperature of the display shows the last measurement, and lasts 2 wonderful clock, and then display ° C symbol flashing, said it was in a state under test.

 4. Put the thermometer sensor head into the measurement site, and the display shows that the temperature gradually rises. ° C symbol flashing at the same time, said the measure. Measurement such as continuous 16 wonderful temperature is kept constant, ° C symbol stop flashing, finished said measuring temperature measurement results, and has set up a memory that can be read shows the temperature value.

 5. At the end of the measurement, if the power button is not pressed to turn off the power, the power will be automatically shut down after 8 minutes.

This product has round head big and square head small two models, please note!