Product Name:Wrist Supporter Digital UV Meter
* Healthcare device and Measure the UV index of outdoor sunlight
* Digital UV intensity display.
* Sunbum Warning at hign UV index
* Allowable time of safe explosure yourself to the sun.
* Time of sunburn protection(Alarm Beeper) according to sun block SPF index.
* Ambient temperature display(/ interchangeable)
* Real time(24hrs)
* Protect users against skin cancer and other harmful effects of UV exposure
* Light weight and hand Carrying strap convenient for the old, women, the youth's use
* Sporty design fits for many kinds of outdoor activities
* With the same function as wrist supporter.
* Operating temperature: 0 - 55(32-131)
* Storage temperature: -10 - 60(14-140)
* Battery: 1pc x Lithium CR2032
* Unit size: 8.5 x 7.0 x 2.2cm