computer?
phone and headset only sends channel in
accordance with international Bluetooth
standard, so do not worry about disturbing
electronic device.
How to do if mobile phone has showed
connection with headset but without voice on
headset?
adjust mobile phone to Bluetooth device,
close Bluetooth firstly, then open it, delete
former searching devices and pairing again.
After Bluetooth headset is power on or after
pairing mobile phone with headset, mobile
phone is far from headset outside of 30feet; it
will close automatically, which is normal?
It is normal. Because there is mode for
headset. If headset is not connected or
disconnect, it will close automatically
after 10 minutes.
EXPOSURE TO RADIO FREQUENCY ENERGY
This device and its antenna must not be co-located or operated in conjunction with
any other antenna or transmitter. To comply with FCC RF exposure requirements,
only use supplied antenna.
