Measurement Range: Human Body Temperature mode: 32.0°C ~ 43.0°C Display Resolution: 0.1°C Measurement Place: Forehead

Accuracy: In the range of 35.0°C ~ 42.0°C ±0.2°C In the range of 32.0°C ~ 34.9°C and 42.1°C ~ 43.0°C ±0.3°C

Operating Environment: 10°C ~ 40°C Max relative humidity: ≤85% Storage Environment: -20°C ~ +55°C Battery: 2x 1.5V AAA Baterries Dimensions: 142 x 40 x 42 (mm) Weight: Approx. 69g (Without batteries) Memory: 10 Groups When temperature is 37.6°C or higher, the device will make quick continuous three time “di~di~di” Alarm sound and show red screen. When the measurement distance more than about 5cm, the word “0~5cm” will be displayed on the screen

Compare to Yuwell YT1 Plus Infrared Thermometer?

Its have 10 groups of memory. Its good for personal home care monitoring