UV Sensor Watch & Card
UV Detect Watch & card
UV SENSOR CARD
UV Tester Card is a good reminder to check Ultra Violet levels and is a sensible addition to any summer's day.
Avoid all that discomfort that helps you keep track of those potentially harmful rays.
UV SENSOR WATCH
1. UV tester wristband provide you with a simple sun-sensitive test, through color change alerts you;
2. The central part is made in photosensitive material which changes it is color depending on the intensity of the UV radiation transmitted by the sun;
3. Does not show time,does not need batteries,unisex,is reusable,adjustable to all wrist sizes and waterproof;
UV Sensor Watch
The sun burn preventing tools –UV sensor watch and card that can detect the sun’s rays and warn you if you need to put on more sunscreen, cover up or seek shade. For protecting your skin from harmful UVA or UVB rays, it’s important to use the UV sensor to avoid sunburn or sun allergy. Also to prevent the long-term consequences of having skin problem that caused by damaging UV rays. There are two types of be aware of, first is UVA ages skin cells and leads to wrinkles. Another is UVB rays which have more energy and are responsible for skin cancer. Both UV sensor watch and card are easily to locate and display the level of UV ray with nice pocket-sized and low cost option. Features: *Card changes colors from White to Dark Purple based on the UV ray strength. The chart recommends different SPF sunscreen for best protection. *Plastic card, credit card size, durable and long lasting. Size and design can be customized. *New High Tech, Non-Toxic, environmentally friendly detection material that is printed on the card to measure the UV rays of the sun. *Can be used over and over again. Great handout. Excellent educational handout or promotional item.