Netatmo June Bracelet - Intelligent fashion bracelet with UV radiation measurement

The smart bracelet "June" is equipped with a UV sensor that, in combination with an app, helps prevent sunburn and, subsequently, skin cancer. Visually indistinguishable from a pure piece of jewelry, June measures UV intensity and tracks the amount of sun exposure the wearer's skin receives throughout the day. In the center of this metal crystal is a UV sensor that, along with a smartphone app, indicates when one has been exposed to too much sun and what sunscreen is needed. The app knows this because users specify their skin type during registration. Through the app, one can check how much sun exposure they have received. A Sun Protection Coach provides tips on when to wear a hat, put on sunglasses, or apply sunscreen. June resembles a diamond and can also be worn as a brooch in addition to being used as a bracelet. June is charged via a micro-USB port located at the bottom of the crystal, and the battery lasts about a month.