BH39 Bluetooth Headset
1. About BH39
The Bluetooth headset BH39 allows you the freedom to make and receive calls while
on the move or in the office, after you connect the headset to a compatible phone that
supports Bluetooth wireless technology.
Read this user guide carefully before using the headset. Read also the user guide for
your phone, which provides important safety and maintenance information.
2. Bluetooth wireless technology
Bluetooth wireless technology makes it possible to connect compatible
communication devices without using cables. A Bluetooth connection does not require
that the phone and the headset be in line of sight, but both devices should be within 10
meters (30feet) of each other. Connections can be subject to interference from
obstructions, such as walls or other electronic devices.
BH39 is compliant with Bluetooth Specification v2.1 supporting Headset profiles 1.1
and Hands-Free Profiles 1.5.
There may be restrictions on using Bluetooth technology in some locations .Check
with your local authorities or service provider.
3. Overview
The headset contains the following parts as shown in the figure:
(1). Earhook; (2).Volume -; (3) Volume +; (4) Speaker; (5) Multifunction Key; (6)
Power ON/OFF(Green=ON; RED=OFF); (7) Charging Port; (8) Statues LED; (9)
Microphone; (10) Microphone;
4. Charging the headset
This device has an internal, rechargeable battery which must be fully charged before
used for the first time. It takes you about 2 hours to charge the battery full for the first
time. During charging, the indicator shows a steady red. When the battery is fully
charged, the red light will turn blue. For the later on charging, it takes about 90
minutes.
You can charge the headset either by using the AC travel charger, USB charging cable
or the car charger depending on the package accessories available. Please check your
package for details. BH39 is intended for use with the chargers that is included in the
package.
z It your package has a USB charging cable included
Plug the charger lead of USB charging cable into the charging port of your Bluetooth
headset. And then plug the other end of the USB charging cable into the computer’s
USB port. When charging is complete, remove the USB charging cable and remove
the charger lead from your headset (Please refer to Fig.1, Fig.2.)
z If your package has a car charger included
Plug the car charger into the cigarette lighter socket. And then plug the charger lead
into the charging port of the Bluetooth headset. When charging is complete, remove
the car charger and remove the charger lead from your headset (Please refer to Fig.3.)
z If your package has a travel charger included
Plug the travel charger into 110-240V wall socket. And then plug the charge lead into
the charging port on the Bluetooth headset for charging. When charging is complete,
remove the travel charger and remove the charger lead from your headset (Please refer
to Fig.4.)
The fully charged battery has power for up to 4 hours of talking time or up to 100
hours of standby time. However, the talk and standby times may vary when used with
different mobile phones, products that use a Bluetooth connection, usage settings,
usage styles, and environments.
When the battery is running out of power, the blue indicator light starts to flash 3
times every 30 seconds. This indicates that the headset needs to be charged as soon as
possible.
5. Switch on or off the headset
To switch on, when BH39 is in off state, switch on/off button to the on position; the
blue indicator light starts to flash for 3 times with a reminder voice;