1.Allows for continuous temperature taking(Forehead mode). 2.Allows more quickly detect the body temperature by eardrum(Ear mode). 3.Capable of storing 20 sets of measurement data. 4.Bi-color Back-lighted LCD Screen. 5.Providing two temperature modes°F/°C. 6.Fever alarm function for temperature test. 7.LCD display resolution(definition):0.1. 8.Range of measurement: 9.Forehead mode:32.0℃– 42.2℃. 10.Ear mode:0.0℃– 100.0℃ 11.Measurement error: 12.Forehead mode:. ± 0.3℃ 13.Ear mode:± 0.2℃. 14.Repeatability:±0.2℃ 15.Measurement time:0.5s. 16.Auto-shutdown time:10s.