UV monitoring Wristband
Directions for use
Step one: Apply sunscreen over all areas of exposed skin and generously over the face of the wristband 15 minutes before you go outside. The band is calibrated to work with sunscreen of SPF 30 or higher.
Step two: Fasten the band securely around your wrist.
Step three: Once exposure to Uv rays, the face of the band will gradually change from opaque to orange. When the band changes to orange, it is strongly recommended to reapply sunscreen to both your skin and the face of the band or plan to cover up and get out of the sun.
Tip: Before reapplying sunscreen to the band put it in a shaded area until it changes back to opaque so you can use it time and time again!