Techinal parmeter:
1.Temperature range: 32℃~42℃
2.Display L℃ : temperature below 32℃
3.Display H℃ : temperature above 42℃
4.Accuracy : ±0.1℃
5.Display mode: LCD (three and a half)
6.Power: 0.15mW(working)
7.Battery: AG3 1.5V Ordinary button battery
8.Sound Tip: the beeper sound will be appeared a
