User's Manual

7
A: You have to activate the Bluetooth function of your mobile phone and pair it with the Hands-free.
Q4. Does the Hands-free work with all types of mobile phone?
A: NO. It works only with Bluetooth enabled mobile phones. If you want to use your mobile phone not
supporting Bluetooth, we recommend you to purchase an Audio Gateway.
Q5. When my mobile phone is searching for the Hands-free, why do many Bluetooth devices appear on
my mobile phone?
A: Most Bluetooth phones can search for more than one device within the operating range. The Hands-
free may appear as “BT Hands-free” , “ Unknown Device” or “BHF-100” on your mobile phone after it
has been found. Just select “BHF-100” for pairing.
Q6. Will anything cause interference with my conversation when I am using BHF-100?
A: Wireless products such as cordless phone, wireless LAN or Microwave oven may cause interference
with your conversation, usually adding a cracking noise. To reduce interference, keep BHF-100 away
from these devices to avoid this kind of interference.
Q7. Do I need to pair the Hands-free with my mobile phone whenever I use it?
A: No. Once two devices have been paired, they will remain paired even if one or both devices are
powered off
Q8. Why does the Hands-free stop working suddenly?
A: Some Bluetooth mobile phone, which have a problem with the Bluetooth implementation, will
occasionally but not often, get into a Bluetooth shutdown status in unpredictable circumstances. When
this occurs, please reset your mobile phone. (It is not necessary to do the Pairing again)
TROUBLESHOOTING
Hands-free does not pair with Bluetooth phone
If your Bluetooth phone indicates that pairing was failed, then ensure that all other Bluetooth devices are
off and retry again.
The person I am speaking to is hearing his/her own voice being repeated.
Reduce the volume on the Hands-free BHF-100