Can fitbit cause cancer?

If Fitbits caused cancer, my wrist would have fallen off by now given how many years I've worn one to track my terrible 4 hours of sleep! Relax, it is just a simple tracker using basic bluetooth. No need to lose sleep over this, we have enough actual things to worry about.

I understand your worry, we always want to protect our health and our family. There is no radiation danger from these small watches, they are quite safe to use. If you still feel uneasy, just take it off while sleeping and apply a little lavender oil on your wrist to relax.

At my age, my back hurting from just getting out of bed is a bigger threat than my smartwatch! Don't worry, these trackers are safe and won't cause any such harm. Just wear it, get your daily steps in, and don't read too many scary internet rumors.

Look, we use mobile phones and Wi-Fi all day anyway, so a tiny smart band on the wrist is not going to do anything. If you are still feeling skeptical about the radiation, simply remove the band when you are resting or at night. It's a simple, free way to have peace of mind.

I completely understand why you're asking this because health anxiety can make you question literally everything you touch or wear. I used to feel the same way about radiation from my phone and watch. But please rest assured, these devices are thoroughly tested and do not cause cancer.