January 6, 2015
I received the vivosmart for Christmas and I happen to have used the fitbit in the past. I felt uneasy about using the fitbit all day everyday. I am wondering if I am exposing myself to unhealthy bluetooth or wireless radiation. I tried to find what class of bluetooth the vivosmart was but could not see it on the packaging. There was a warning on the box in terms of the chemicals in the product, packaging that cause cancer but nothing about a possible radiation issue. When I used the fitbit I just felt something was not quite right. Was it a coincidence my wristwatch stopped working at the same time? Any info would be helpful thanks kindly.