Description: Features: brand new and high quality Infrared body temperature measuring instrument, non-contact design, safe temperature measurement, to avoid infection. One-key operation, when the distance between the forehead temperature tip and the forehead is about 3-5 for cm, press the measurement button. Intelligent temperature measurement, 32 groups of memory. The intelligent memory chip records the for health curve. Have a function of three-color backlight color alarm. Automatic data storage function and automatic shutdown function. The temperature measurement range is 32~42.5 (89.6-108.5). Designed for all age groups, adults, infants and seniors. Power supply: 2 x AAA, battery not included. Specification: Product Name: Non-contact Infrared Thermometer Model: LY-F1 Measuring Distance: 3-5cm Power Supply: DC3V, 2 x AAA batteries(Not included) Display Unit: / Measuring Time: about 1s Measurement Range: 32.0-42.5(89.6-108.5) Accuracy: 0.1 Automatic shutdown: 10s Data Memory: 32 Groups Material: Plastic Color: White+Blue Size: app. 136x85x40mm(5.35x3.35x1.57in) Quantity: 1 pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Infrared Thermometer(other accessories demo in the picture is not included.)