1. Easy operation;
2. Press the scan/m button about one second, the peak temperature will be displayed on the LCD and be automatically stored in the memory;
3. Press the on/off button continously for the last ten group memories(NO.9 - NO.0) will display in turn on the LCD;
4. After one minumte of nonuse it will shut off automatically;
5. Using for eay cannal, forehead and environment temperature measuring.
