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Patented UV Color Change Watch UV Tester Wristband UV Sensor Bracelet Watch
Usage:Ray Sensor Model Number:EK 7420-4 Brand Name:Ever King Place of Origin:Guangdong China (Mainland) Patented UV Color Change Watch that can check low,mod,high or extreme level of UV radiation and corresponding SPF of cosmetics. ...
Shenzhen Ever King Photoelectrics Co., Ltd. [Electronic Components & Supplies] [Active Components]