1,Non contact measurement 2,Laser target pointer 3,Data store/recall 4,Emissivity:0.10 to 1.00 ... Thermometer (CE/FCC):1. Small & exquisite design, for forehead temperature measurement.2. Unique infrared probe technology, measure flexibly & accurately3. ... Will provide years of reliable service.4. Environment temperature: 10-40 degree Temperature range:Body Temperature: 30.0~42.0; 86.0 ~107 ...