China Patented and CE&RoHS Certified Solar UV&SUNSCREENband can check sun uv strength through series of color change.

 China Patented and CE&RoHS Certified Solar UV&SUNSCREENband can check sun uv strength through series of color change to remind you to take proper anti-uv action:  When you find the UV&SUNSCREENband changes color,it's the time to apply sunscreen;  When you apply sunscreen on your skin,also apply sunscreen on the product at the same time.It's the time for you to re-apply sunscreen once the product changes color;  When the product changes to the specified color,it's the time to get out of the sun;  

 The product is water-proof.

uvSUNsense Sunscreen Monitor Bracelet