Non-Contact Forehead Thermometer CE certified, professional design to take human body temperature at a distance of 5cm-8cm (2in-3in) from the forehead, with the high precision infrared sensor. One button design to measure forehead, room, milk, other liquids and object temperature. Instant and Accurate Readings Equipped with advanced infrared technology, it takes less than a second to read the temperature. Simply press and release the measure button, the readings will be displayed on screen instantly. Full Features Convenient, easy to use, aim at the forehead and press the scan button. For your convenience, the tested temperature unit can be displayed in or . Large LCD display, clear readings can be obtained during the day and at night. Automatic shutdown and energy saving. Memory Recall Smart Fever AlarmThe body thermometer can memorize the last 10 temperature readings. The backlight will show RED color and sound alarm if the body temperature is over 38 (100.4). MultifunctionalThe infrared thermometer for adults is designed for all ages, adults, babies, children and the elderly. Can be used indoors and outdoors. Excellent choice for families, nursery, hotels, school. Please contact the seller for instructions on how to use the thermometer in English.The reasons why you choose our thermometer - Accuracy brings joy and health Non-contact infrared thermometer, helps prevent cross infection Distinctive ergonomic design makes it easy to use Displays current and previous readings on a large screen 10 sets of memory data Quick measurement in one second Audio and visual fever warning Switch between and Auto shut-off at 30 seconds and energy saving Tri-color LCD backlight temperature indicationDefinition of button functions Mode:to switch measurement mode between human body and object MEM:to track the last 10 readings C/F:to change the temperature reading unit This digital thermometer mainly uses IR forehead temperature detection to measure human body temperature. It is suitable for babies, children, adults and the elderly. Babies and children should not use the thermometer alone. 3 different backlits to display the temperature Range: 93.2F-99.3F: green backlit, one short beep Range: 99.5F-100.2F: Amber backlit, one short beep Range: 100.4F-109.4F: Red backlit, one long and two short beeps