Quote:
Originally Posted by Jase88
RF travels quite well along wires--trust me on that one. You can implement design attributes that minimize negative performance effects (many manufacturers do little to prevent this--Motorola comes to mind!). But at such close distances, its impossible to stop RF from conducting along headset wires...
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Sure, but I've yet to see any tests done (by anyone not selling some kind of "protection" product!), which suggests you're not much better using a wired earpiece than holding the phone itself to your ear, albeit with the phone's antenna directing the radio energy away from you.
And even with relatively very low power levels involved in Bluetooth (up to 1000x less than GSM), I wonder how
- Bluetooth power levels compare with a wired headset RF radiation
- Bluetooth power levels compare with a 800W microwave cooker alowable "leakage"
- etc
It's all a question of if this risk is subjectively higher than all the other sources of "bad stuff" we're subjected to day by day.