New age, easy to use, no- contact thermometer; based on advanced technology to measure temperature of body and any non-living object. There will be No contact with the body or the object to ensures safety and hygiene. Measurement Range : 0.0°C to 100.0°C Celsius (32.0°F - 212.0°F Fahrenheit) for OBJECT and 32.0°C - 43.0°C Celsius (89.6°F - 212.0°F Farenheit) for BODY MODE . It takes body temperature as well as the surface temperature of the object UNIQUE BEEP if body temperature exceeds 37.5 °C. Memory function - It stores up to 1 set of recent measurement data. LCD Digital Display. Measurement distance is within 5-8cm. 9. Please read the manual carefully before you use the unit and keep for future reference. 10. Accuracy / Precision : +/-0.2°C (+/- 0.4°F ) 11. Battery Life : Could be used for 500 times for normal condition