The product under the sun can quickly and accurately within 10 seconds measure the ultraviolet radiation, ultraviolet light color shows the current strength level, intuitively obvious, it can remind you to make timely protective measures, rational use of skin care products. Beautifully produced, advertising effect is obvious, and has a waterproof sunscreen, durability and other characteristics, for the cosmetics and tourist attractions and tourism services industry as a promotional gift to share, and with cosmetics manufacturers, travel companies and many other units of successful cooperation, so that every As noted in the day the owner of ultraviolet radiation to the situation and correct use of skin care products, to achieve better advertising effect, attentive service will make you get better every shopper's preferred edge.