Please Pay Attention!!! Welcome to my store, please read the following words carefully before you are ready to buy. There are four models of this product, and each model corresponds to a different style and color, so please choose the one you like best. Finally, if you are not satisfied with the quality of our products, you have the right to apply for a full refund, thank you! Features: 1. 15 seconds automatic shutdown: when not in use, it will be automatically shutdown after 15 seconds. 2.Quick temperature measurement:Product temperature measurement is fast, 1S temperature measurement. 3.High measurement accuracy:Low error value 0.1 degree,Provide high-speed and reliable measurement data. 4.Unit conversion function:Convenient conversion of Celsius / Fahrenheit,easy to use. 5.Backlight：Large clear LCD display, and high-brightness backlight for easy reading. Description: 1. The product is a non-contact infrared thermometer, small and portable, with fast measurement speed, high accuracy and more safety. 2. With backlight function, it is more convenient to read large screen. 3. Automatic shutdown function makes you more worry free Description: 1. Storage data: Store 32 sets of measurement data, which is convenient for individual and multi-person analysis and comparison. 2. Unit conversion: Celsius and Fahrenheit can be converted between different countries and regions. Specifications: Color: purple Material: ABS Working temperature: ambient temperature 10.0 ℃ -35.0 ℃（50.0℉- 95.0℉） Power supply voltage: DC 3.0V 2 * AAA alkaline battery (not included) Product size: L * W * H: 149 * 90 * 45mm Measuring range: 35 ℃ -42.9 ℃(95.0℉-109.2℉) ( Body temperature mode) Accuracy: 35 ℃ -42 ℃(95.0℉-107.6℉) : ± 0.2 ℃ (± 32.4℉) Outside 35 ℃ -42 ℃(95.0℉-107.6℉): ± 0.3 ℃ (± 32.5℉) Measuring distance: 1 cm ~ 3cm Storage transportation: -20 ℃ ~ + 55 ℃ (-68.0℉~+131.0℉), relative humidity: ≤93% Life: 2 years Trichromatic backlight:32℃-37.2℃ Green 37.3℃ -38℃ Yellow 38.1-42.9℃ Red(only triocolor edition) Package Included: 1 x Non-contact Infrared Forehead Thermometer 1 x Instruction manual 1 x Certification of Competencey Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.