It is likely that you have asked yourself the question whether or not Bluetooth is dangerous. It is a good question to ask because you want to make sure they you and not putting yourself in any danger.
Bluetooth is not dangerous because it operates on a frequency that is not harmful to humans. It is safe to use even in the form of a Bluetooth headset, which sits on your ear. In fact, Bluetooth headsets a safer to use then mobile phones. Bluetooth headsets opertate on a frequency that is lower than mobile phones and it is a much better idea to use a Bluetooth headset especially if you talk on the phone a lot.
The radiation inflicted upon your body by any Bluetooth device is insignificant in comparison to the radiation inflicted on your body by the outside world.
If you want to find out more out whether or not Bluetooth is dangerous then I suggest you research online. You can also find out about the latest Bluetooth news online as well. Bluetooth is constantly being updated and improved and there are many websites that a dedicated to showing you the latest and greatest in Bluetooth technology.