Forehead Infrared Temperature Thermometers Ensure Accurate And Stable Body Temperature Readings.* From A Distance Of 3 Cm - 5 Cm (1.2 In - 2 In) * Simply Point The Device At Forehead And Read Temperature Shown On Lcd Screen * Advanced Infrared Detection System Results In Reliable And Stable Measurements * Guaranteed For 100 000 Measurements * Selectable Celsius Or Fahrenheit * Forehead Heat Detection * Selectable Body Surface Or Room Modes * High Fever Alarm If Temperature Is More Than 38c (100.4f) * Memory Holds 32 Points Of Temperature Data * Automatic Data Hold * Automatic Power Off * Automatic Selection Range * Display Resolution 0.1c (0.1f) * Green Backlight Indicates Normal Temperature * Orange Backlight Indicates Low Fever * Red Backlight Indicates High Fever * Fda 510(k) Cleared Ce Fcc Rohs Certified * Batteries Not Included (requires 2 Aaa Batteries) *