SunFriend Wearable UV Tracker

The SunFriend UV tracker is a bright, colourful wrist-strap device, featuring a small dial of LEDs that gradually light up as your UV exposure increases. After you have set your sensitivity level based on skin type, the device will register all of the UVA and UBA radiation that you are receiving and flash, giving you a warning, when you have had enough. SunFriend was designed by a NASA space scientist to keep track of UVA and UVB rays, the same rays that are responsible for both a host of wellbeing and skin cancer. It is best used before using UVB blocking sunscreen or covering up. UVB is natures best and free source of Vitamin D. When Vitamin D levels are maintained on a daily basis, you boost your immune system and help stave off many serious conditions including.