The Remote Auto Thermometer can measure temperature within 10-80cm distance from forehead in 1s, reliable and accurate readings display on the screen. Celsius and Fahrenheit unit can be switched. Support 32 units of memory array. It also features muti-language voice broadcast. It can be wall mounted or tripod supported, and can be widely used in home, offices, hotels, shopping malls, supermarkets, schools, restaurants, rail stations, factories and more public places. Features: Non-Contact Measurement: The non-contact infrared thermometer, you only need to stand in the distance range of 10-80cm in front of the thermometer. Avoid touch skin, more healthy and safe. Accurate and Reliable: The automatic thermometer is equipped with the advanced infrared technology and high precision sensor for getting reliable and accurate readings within 1s. °C and °F Unit Switchable: This forehead infrared thermometer can show readings in Celsius or Fahrenheit. Buzzer Reminder & Temperature Alarm: Short press the voice key to switch the broadcast mode, followed by English, Portuguese, Spanish, Arabic, Korean, Buzzer Tone, Mute, Chinese, Russian, Hindi, German, Italian, Japanese and French. The current language will be broadcast when the language is switched. 2 Power Supply Ways: 4 * AAA batteries (not included) or DC 5V 1A input by USB cable, dual power supply ways meet different requirements. Flexible Installation: Three installation modes are supported. It can be placed on a tripod or fixed on the wall by hook or double-sided tape. Wide Application: Widely used at home or in factories, office buildings, supermarkets, restaurants, schools, rail stations and more public places. Specifications: Model: RT800 Measuring Mode: Non contact Measuring Site: Forehead Measuring Distance: 10-80cm Response Time: 1S Support 12 Languages: English, Portuguese, Spanish, Arabic, Korean, Chinese, Russian, Hindi, German, Italian, Japanese and French Measuring Range: 33.5°C-42.5 °C(92.3°F-108.5°F) Display Unit: Celsius(°C) / Fahrenheit(°F) Max. Allowable Error: 10-40cm: ±0.2°C-; 41cm-80cm: ±0.3°C Memory Array: 32 Units Auto Standby Function: 8s Power Supply: DC 5V 1A / 4 * AAA(Batteries are NOT included) Product Dimension: 135 * 69 *133.8mm Package Size: 150 * 80 * 50mm Package Weight: 182g Package List: 1 * Thermometer 1 * User Manual 2 * Tapes 1 * Power Cable