Can Bluetooth Phone users hear my conversation when I am using a Bluetooth headset?

The Samsung HM1100 Bluetooth headset delivers top-of the-line clarity and sound quality. However there might be some questions that you need to clarify before you start using this fantastic device.
One of those questions is like whether other Bluetooth Phone users can hear your conversation when you are using a Samsung Bluetooth headset?

When you pair your headset to your Bluetooth phone, you are creating a private link between only these two Bluetooth devices. The wireless Bluetooth technology used in your headset is not easily monitored by third parties because Bluetooth wireless signals are significantly lower in radio frequency power than those produced by a typical mobile phone.

To know all key features of Samsung Bluetooth Headset(HM1100) , Click here