Non Contact Thermometer : The product supports non-contact measurement, which greatly improves safety, it can quickly measure the target temperature, and perform intelligent analysis and processing. . Multi Mode Function : Automatic switching between forehead and ear mode with Lmell the cover switched on and off. Manual switching to object mode Celsius / Fahrenheit Mute / According to checking. . Quick Temperature Measurement : It measures the accurate temperature within seconds. The product supports one-button temperature measurement. . Magnetic Probe Cover : More convenient to use. The probe can be protected well. And you dont have to change or buy any more covers . Accuracy Range : Reading Temperature 0.1S Measurement Deviation 0.4. Measurement Range:89.6-109.2( Body), 32-212(Objects) Measurement Distance: 1.2-2 IN .