The wall-mount non-contact forehead thermometer is equipped with advanced infrared technology and high precision sensor for reliable and accurate readings within 1s. It offers measuring range of 32~43/89.6109.4. If temperature exceeds the setting alarm value, it will make a sound “Di Di Di”to remind you. Suitable for office, home, supermarket, restaurants, school and community entrance. Features: Non-contact Thermometer: The wall-mount non-contact infrared thermometer detects temperature within 1cm-10cm/0.39-3.9inch distance from forehead, safer and more convenient. Accurate and Reliable: The forehead thermometer is equipped with the advanced infrared technology and high precision sensor for reliable and accurate readings within 0.5s. Abnormal Temperature Alarm: If temperature exceeds alarm value which is programmable, the non-contact digital thermometer will make a sound “Di Di Di”to get your attention. ºC or ºF Unit: This forehead infrared thermometer can show readings in Celsius or Fahrenheit. Measuring range: 32~43/89.6109.4 Voice Reading Function: The thermometer can show and read the measurement results at the same time, supports 6 languages: Chinese, English, Spanish, French, Italian, and Japanese. Wide Application: This infrared thermometer can be mounted on wall or tripod, suitable for kids, adults, the elderly. widely used in office, home, supermarket, restaurants, school and community entrance. Specifications: Color: White Material: ABS Screen: LCD Digital Display Response time: 0.5s Accuracy: ±0.2 Infrared Measuring Range: 32~43/89.6109.4 Measuring Distance: 1cm-10cm/0.39-3.9inch Power Supply: USB / 3*AAA battery(Not Included) Voice Reading Language: Chinese/English/Spanish/French/Italian/Japanese Storage temperature: 0~50 Storage humidity: ≤93%RH Item Size: 150 * 100 * 32mm / 5.9 * 3.93 * 1.25in Package Weight: 221g / 7.79oz Package Size: 16*11*6.5cm / 6.29 * 4.33 * 2.55in Packing List: 1* Infrared Thermometer 1* USB cable 1* User Manual