Features: 1Connect Your Phone: Mobile phone thermometer can be directly connected to the infrared thermometer of the mobile phone, and the mobile phone can directly control the product for temperature measurement through the supporting software. 2Measure Temperature Quickly Accurately: Cell phone infrared thermometer is quick to measure temperature, accurate temperature measurement, small size, plug with use. 3Save Temperature Data on Phone: The temperature data can be saved in the mobile phone, no additional power supply (using the mobile phone power supply) is required, and the temperature can be measured without contact with the human body. 4Measurement Range: Recommended temperature measurement distance is lwass than 3cm / 1.2in, body mode temperature measurement range is 0?60C (2C), question mode test range is 32?42C (0.3C) 5Adapter Type and Applicable Device: Connection interface is type C, adapter type is type C demale to micro USB male, applicable device is for Android phone. Package included: 1 x Thermometer 1 x Adapter 1 x Manual