Intuitive and colorful fever alarm The LED display screen and vivid colors help you use the thermometer more intuitively. On the display screen, you can see icons notifying measurement results and mode changes. The fever alarm notifies the fever level in three colors. Normal temperature is indicated by a green light, Elevated temperature is indicated by an orange light, and High Temperature is indicated by a red light. You can intuitively know the temperature. (Neonate mode provides guidance in two colors: green and red.)35 set of memories & Mute function 35 temperature measurement memories can be stored. You can easily check records and observe changes. When the thermometer is turned on or off, by short pressing the "MEM" button to go the memory mode in 1s, press this button again to check the 35 sets of memories one by one. You can mute the sound by pressing and holding the MEM button for more than 3 seconds. Please refer to this when you want quiet measurements.Non-Contact, Accurate Thermometer HubiBaby Non-contact forehead infrared thermometer is carefully developed for accurate, safe and fast temperature measurement. The ergonomic design makes it suitable to be held and used in one hand. Users can quickly get measurement results within 1 second. One-button operation makes operation easier. Auto shut-down and power-saving functions allow for longer and more convenient use.3 measurement modes This is a thermometer that can measure not only body temperature but also the temperature of objects or rooms. It can be used for a variety of purposes. With the thermometer turned off, press the "MEM" button for more than 3 seconds to change to object mode. When measuring an object, measure from a distance of 1 to 3 cm, just like when measuring body temperature. When you press the measurement button, you will hear a beep sound and the results will be read within 1 second.Select measure mode The biggest feature of this thermometer is that it measures body temperature optimized for each age group. The measurement selection mode consists of three steps: Newborn mode is for babies aged 0 to 3 months. Baby mode is for babies aged 3 to 36 months. Adult mode is generally a mode that can be used by adults aged 36 months or older. Each mode is easily switched with a single button and is indicated by colored icons on the screen for easy identification.