1.Forehead infrared measurement

2.LED display

3.Bee alarm

4.Auto-off function

5.Talking

6.Object and human body temperture mode switch                                                                                                                                                                                                       7. Measurement range: 22-42.9℃/71.6-109.2℉

8. Accuracy: ±0.3℃/32.54℉ （22.0-42.9℃/71.6-109.2℉）

9. Resolution：0.1℃/℉

10.Memory Storage: last 9 measurements

11. Respose time: 2 seconds

12. Fever alarm: Over 38℃(100.4℉)

13. Power: DC 3V (2*AAA batteries)

14.Dimension: 4.85"*3.29"*1.6"

15. Display: LED