Indicators UV radiations
UV radiation indicators in the form of wristbands, watches and phone charms are now within our assortment. The main part of charm and watch is made of photosensitive material which changes its colour depending on UV intensity. To find out the level of radiation one has to compare the effect with colours on the watch’s face. The wristband, however, changes it’s whole colour showing the safe time for staying in the sunlight. Logo can be embossed, debossed or printed on these items.