Brand new and unused... The FeverScan forehead thermometer is a, non-invasive, reusable, and battery-free liquid crystal strip that provides a quick temperature reading in 10-15 seconds by changing color on the forehead. Ideal for children and adults, it measures temperature displaying the result via a green color indicator. Key Features and Usage Instructions: Method: Press the strip firmly against a dry forehead for 15 seconds, usually holding both ends. Reading: The highest temperature color section indicates the current temperature. If only blue and tan appear, the temperature is between those two values. Convenience: Reusable by cleaning with soap and water,
