TROUBLESHOOTING
En
The volume of music and/or
dialogues is too high or too
low.
The volume of the feedback of
my voice is too high or too low.
The microphone is not working
during the music listening
session.
I can hear a beeping sound.
I notice changes in the timber
and intensity of the music,
dialogues and my own voice.
I hear a background noise when
I switch on the microphone.
SPECIFICATIONS
Model
PRO01 Bluetooth headphones
Speaker
Frequency Response
20 Hz - 20 kHz
Bone Conduction
8ohm +-15% @ 200Hz – 3W
Microphone
Black Electret Condenser – sensitivity -60dB +-3dB
.1 + EDR Spec – operation 10 meters (33ft)
Wireless Bluetooth
Polymerlithium 3.7V/1000mAh – Playing time 8h - charging time 4h
Battery
FCC ID: 2A2SS-PRONOUNCE
14
- English
You can adjust the volume with the + / - buttons located
below the right speaker. To return to the default volume,
turn the device off and on again.
You can move the microphone slightly or adjust the
volume with the + / - buttons below the left speaker. To
return to the default volume, turn the audio-vocal function
off and on again.
Switch off the audio-vocal training by pressing the button
on the left speaker.
The battery needs to be recharged.
action.
It's not a problem. The microphone is sensitive in order to
PRECAUTIONS FOR USE, LIMITATIONS,
AND DISCLAIMER
It is unnecessary to change the volume of PRONOUNCE except
in a few rare conditions, such as very poor or hypersensitive
hearing. Do not turn the volume of PRONOUNCE up too high.
You should feel comfortable listening. The bluetooth Mode
is set to connect Pronounce with a computer or a phone
Because of the bone conduction, Pronounce is not suitable
for listening to music and movies. Pronounce is not adapted
for children under 8. Do not use PRONOUNCE more than 2
hours a day. If you feel pain or discomfort, immediately stop
using PRONOUNCE. Resume using PRONOUNCE once you feel
well again. PRONOUNCE is an electronic device, so please
use it carefully. PRONOUNCE is a pedagogical device. It is not
approved by the Federal Drug Administration. It cannot be
considered to be a medical device. No results are guaranteed.
The customer is solely responsible.
STORAGE AND MAINTENANCE
Store the headset in cool and dry place. The working
temperature should be 0-45°C (32-113°F). Using PRONOUNCE in
too cold, too hot, or too humid environments will reduce the
battery life. After storage for a long period, please charge the
headset before using again. The headset is not water resistant.
Do not put the headset into water. Clean the headset with a
soft dry cloth. Do not bring the headset into contact with any
sharp object. Do not leave the headset to extremely high or
change without notice.
HOW TO CONTACT US
POLYGLOT S.A.
PRONOUNCE
76 avenue de la liberté
L-1930 Luxembourg