I have a life to attend to.
In theory, similar bans should apply to all harmful substances e.g. fizzy drinks, alcohol, fast food etc. This is obviously an extreme take and difficult, if not impossible, to do in practice.
I also drink, have consumed illegal substances and consume fast-food on a rare basis.
My reasoning is that I do not want extensive costs being lumped into the general public to pay for the needed health care, due to the availability of harmful, non-beneficial products in our society. I do not believe extra tax on these products is appropriate or sufficient as these products tend to be used by those with lower education or lower income groups - and it is not fair to further burden these groups in life.
Bluetooth and the 2.4 GHz ISM band is not electricity and is highly resilient to moderate noise over short distances. Problems are usually caused by hardware related issues.