1.Non-Contact Design, Safe and more hygienic to use. 2.Smart and Intelligent; One-button easy operation. 3.LCD indicator light prompts scan process. 4.Improved with environmental temperature compensation. 4.Quick to get data for just 1 second, smart and convenient. 5.Tri-color backlight, display green, orange & red with fever alarm function. 6.Memory function; Memory recall of 35 reading. 7.Multi function design, can measure forehead, room, object temperature. 8.Switching between mute and un-mute. It will not disturb your sleeping baby. 9.Automatic shutdown and power saving 10.Tri-color 11.Indicator Backlight 12.Fever Warning 13.Environmental Temperature Compensation 14.Object/Room Measure 15.One Second Reading 16.Switching between Fahrenheit and Celsius.