iHealth Thermometer for Fever, Digital Medical Infrared Forehead Thermometer,3 Built-in Sensors for Accuracy, One Second Instant Read Thermometer_White

FAST & EASY: Digital Medical Infrared Forehead Thermometer suitable for Kids, Toddlers, BabyBaby and Adults. Just Hold. Aim. Press. Only 3 steps to test, fast testing in just 1 second, easy for self-measurementACCURATE & RELIABLE: Ultra-senstive infrared sensor collects more than 100 data points per second from the forehead. The additional distance and environmental sensors make necessary adjustments to give you accurate readingsSAFE & HYGIENIC: No-Touch design, Non-invasive measurement and No need probe covers. Totally safe for children to use iHealth Thermometer PT3 is an infrared No-Touch forehead thermometer that gives you 1-second testing to know the current body temperature of someone you care. - High precision: ultra-sensitive infrared sensor measures IR energy emitted from the forehead and collects more than 100 data points per second. - Fast testing in just 1 second, get reading instantly. - Safe & Hygienic. No-Touch design, non-invasive measurement. - Gentle vibration to alert when a reading completed. No annoying beeps. - Hold. Aim. Press. Only 3 steps to test, easy for self-measurement. - Readable at night with LED backlit. Operating environment: Temperature: 59°F -104°F (15°C-40°C) Humidity: Between 15% and 85%, non-condensing Atmospheric Pressure: 70kPa106kPa Storage conditions: Main Unit: -4°F 131 °F (-20°C 55 °C) Humidity: Between 15% and 95%, non-condensing Atmospheric Pressure: 70kPa106kPa Power Supply : Use 2x 1.5V AAA batteries How to change the unit? 1.When the device is powered off, press and hold the measurement button for 8 seconds to enter unit switching mode. Under this mode, both Fahrenheit and Celsius should flash at the same time. 2.Under this mode, press the measurement button to switch to Fahrenheit or Celsius. The corresponding symbol of the selected unit after switching will flash. 3.After selecting the unit, press and hold the measurement button for 8 seconds to leave the unit switching mode. How to use iHealth No-Touch Forehead The