... 1.Check the intensity of the UV rate and body temperature 2.Size:85*54mm 3.Nice Promotional Card Reusable UV ... effects of UV rays are much increased. Having a UV indicator is a good reminder to check Ultra Violet levels and ... ) Keywords: uv watch, uv meter, uv tester, uv sensor, uv indicator, uv checker, uv detector, uv monitor, uv bracelet, uv sensor ...