This is a necessary tool for family in daily life. It helps to measure body temperature quickly and securely. It is suitable for adults and baby.Features:Digital infrared ear thermometer， high accuracy and high reliability.Measure body temperature through infrared quickly and securely.LCD display， can read the temperature clearly.Temperature unit optional: °C / °F.High temperature alarm， auto power off.2 buttons to operate， easy to use.10 groups of data memory function.The sensor is well protected by a cap.How to use:1. Body temperature measurement: Press power button to turn on the meter. press the scan button for temperature scanning， the meter will beep and display the maximum temperature value when you release the button.2. Read stored data: power off the meter， press the scan button to read stored temperature value.3. Temperature unit switch: power off the meter， long press the scan button， temperature unit appears， press the button again to switch.Specifications:Color: White + BlueTemperature Measurement Range: 32.0~42.9°CAccuracy: 35.0~42°C， ±0.2°C; <35.0°C or >42°C， ±0.3°CResolution: 0.1°C / 0.2°FWorking Temperature: 16-35°CPower Supply: 2 * 1.5V AAA Batteries(not included)Item Size: 13 * 4 * 3cm / 5.12 * 1.57 * 1.18inItem Weight: 51g / 1.8ozPackage Size: 19 * 13 * 5.5cm / 7.48 * 5.12 * 2.17inPackage Weight: 113g / 3.98ozPackage List:1 * Ear Thermometer