1.UV index display by LCD
2.UV index(UVI)measurement
(0-19.9):
0-2:exposure level is low
3-5:exposure level is moderate
6-7:exposure level is high
8-10:exposure level is very high
11 or above:exposure level is
extreme
3.Built-in sensor parameter
4.Low battery indicator
5.Battery:CR2025x1pcs |
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