User's Manual Part 2

16
English
6. Can other Bluetooth phone users hear my conversation?
When you pair the product to your Bluetooth phone, you are creating a private
link between only these two Bluetooth devices. The wireless Bluetooth technology
used in the product 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.
7. Making/receiving a call does not work well and the call ends often while
talking.
The electric wave is in unsteady condition. Please move to the other area and
try again.
8. The sound is echoing while talking.
Adjust the volume. Or move to the other area and try again.