UV sensor card

Matrial:PVC

U.V. sensor card, it is a kind scientific sensor card to help you to test the levle of U.V. light and to protect your skin in right way.

There is a indicator temperature sensing photosensitive material and technologies original from abroad inside of the U.V. card, it adopt colors to show you the level of U.V. light.

You can put our U.V. card under the sunlight for about the 15seconds, the indicator will measure the degree of ultraviolet radiation rapidly.