Non-contact high-precision thermometer has normal temperature mode and object temperature mode to switch from. It features of / conversion, 32 groups data storage, data hold, auto-off, LCD display with backlight, over temperature alarm, and more. Features: Dual Mode Thermometer: the device has Normal temperature mode and Object temperature mode to switch from, which is versatile for you to measure body or object temperature as needed. Non-contact IR Thermometer: adopts with advanced infrared technology, no only ensures a stable and reliable result, but also ensures the safety during measuring. Data Storage Function: the measured temperature will be stored automatically, and can store the latest 32 groups of measured data. LCD Display & Fever Alert: clearly large LCD screen with backlight, the backlight will change according the measured result, once displayed in yellow and red, it is over temperature alarm. Data Hold & Auto-off: the measured temperature will hold after measurement, and once there is no operation for 15 seconds, the temperature meter will automatic shutdown to save power. Specifications: Material: ABS Measuring Range: Normal temperature mode: 32~42.9 Object temperature mode: 0~100 Measuring Accuracy: Normal temperature mode: 32~34.9 & 42.1~42.9: ±0.3; 35~42: ±0.2 Object temperature mode: ±1.0 Resolution: 0.1 Operating Ambient Temperature: 10~40 Storage Temperature: 0~50 Relative Humidity: ≤80% Measuring Distance: 1~3cm Automatic Shut-down: 15 seconds Respond Time: <1 second / Switch: Yes Power Supply: 2 * 1.5V AAA battery (NOT included) Item Size: 140 * 77 * 41mm / 5.51 * 3.03 * 1.61in Item Weight: 108g / 3.81oz Package Weight: 175g / 6.17oz Package Size: 17.1 * 10.8 * 5.2cm / 6.73 * 4.25 * 2.05in Packing List: 1 * Thermometer