Detailed Product Description
Solar UV Watch that can check low,mod,high or extreme level of solar UV radiation and corresponding SPF of cosmetics;
The center area of the product can change series of color according to solar UV radiation,higher the solar UV radiation,deeper the color change,compare the color change with the 4 standard colors around so you can see low,mod,high or extreme level of solar UV radiation and corresponding SPF of cosmetics;
This product is very good marketing premium for cosmetic and drug industry,you can use it to check solar UV radiation and SPF of cosmetics:
UVIndex:1-2(low);SPF<5;
UVIndex:3-5(mod);SPF<10;
UVIndex:6-7(high);SPF<30;
UVIndex:8-10/11+(extreme);SPF<50+;
This product also has function of writing,the children can write their name on;
Enjoy the sun and avoid sunburn with Ever King's Color Change Solar UV Tester Watch!
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