SlashGear Japan
Are you taking the UV rays extremely seriously? Then you might want this UV-Indicating Cellphone Charm.
I actually, shamefully enough, am pretty lazy about the whole UV ray protection. This isn’t actually that bad when you factor in that I barely get to be outside these days. However, people are very concerned about hurting their skin, rightfully so.
This cellphone charm has beads that start out white but change as they suck in radiation. You can buy different ones that have more beads helping you see smaller fluctuations in the rays.
UV-Indicating Cellphone Charm [via Gizmodo]
