Precise infrared thermometer.Non contact and convenient to use. One-button measure. Safe and fast temperature measurement.<Br/>features:<br />accurate &amp; fast infrared measurement: 0.5 S quick measurement.<Br />memory function: 99 sets of measurement data memories, convenient to recall and track the temperature changes.<Br />large size and colourful hd display. Easy to check the datas. <Br />celsius and fahrenheit unit.<Br />multiple installations: hook up, double-sided tape, bracket fixing. <Br />multi languages broadcast: english, japanese, portuguese, korean, spanish, german, french, arabic, russian, italian, chinese.<Br />quick measurement, real time data and remote check.<Br />non contact measurement. Simple, fast and avoid cross infection. <Br />various using places: hotel, airport, school, restaurant, factory, etc<br />easy to operate:<br />short press the m button: body temperature and object temperature switching<br />short press the &#43;, - button: historical data review<br />long press the m button: f1/f2/f3/f4/f5,&#43;,- switching<br />f1&#xff1a; high temperature alarm value setting<br />f2&#xff1a; temperature error value setting<br />f3&#xff1a; multilingual switching<br />f4&#xff1a; sound on/off<br />f5&#xff1a; ℃/℉ switching<br/>specifications: <br />item colour: white<br />power supply: 3 pcs of aa battery or dc 5v 1a (no battery during shipping)<br />temperature probe: infrared temperature sensor<br />standby time: about 30 days<br />response time: 0.5S<br />installation method: hook up, double-sided tape or bracket fixing<br />package size: 130*95*65mm /5.1*3.7*2.6In<br />package weight: 178g/6.3Oz<br/>packing list: <br />1*infrared thermometer