[martin82]

People warn to not hold smartphones near the head for too long due to too strong signal strenghts...

Is it not a concern to strap such a powerful defive that receives super strong signals right onto the head for hours??

[vimredo]

Cell phones and other mobile devices only transmit non-ionizing radiation (perfectly safe glorified invisible light), and studies have been done regarding this topic, returning inconclusive results. It's most likely perfectly safe.

[Tadpole9181]

No.