1. Accurate measurement: The intelligent intelligent thermopile sensor can measure the temperature by accurately identifying the surface of the human body. This product supports contactless measurement, which significantly improves safety. 2. Easy to use and easy to read: Watch the center of the front, measure quickly 1 second, accurate to 0.1 . Large LED screen, high brightness fonts are convenient for older people to watch. 3. Upper Accuracy: Increase the distance, ambient temperature and ambient temperature compensation sensor. By carrying an intelligent chip, a distance sensor, an ambient temperature sensor, a temperature compensation sensor, as in standby, you can measure the ambient temperature in real time. 4. Easy to use: Quick start, no delay, no need to wait, it can be used directly as the thermometer after connecting to the mobile power for the second speed measurement, without contact. 5. Compact: Instead of the traditional thermometer, it is lighter, only the size of a car key, lighter and easier to carry. Easy to carry, its size can be easily put in a pocket wallet, saving you more space. Specification: Color: White Case material: plastic Measurement: Interior, Human body, Environment Measuring range: 32 C ~ 42 C Precision: Body temperature mode & plusmn; 0.2 & degrees; C Measurement distance: 10-80mm Measuring time: 1 second Environmental conditions: 10 C ~ 35 C Work humidity: & the; 85% Precision mode / Temperature: In the range of 32.0 -42.9 : & plusmn; 0.2 in the range of 32.0 -42.9 : & plusmn; 0.3 Power supply: USB input DC 5V Specifications: Suitable for head-C / iPhone / Android head (optional) The package includes: 1 * Thermometer Note: The mobile phone is used only for power supply, thank you